.. This file has been generated automatically by private/tags-as-rst.
   Do not edit.

ancient-date
~~~~~~~~~~~~
The date refers to the time before the first GNU gettext release. As such,
it's extremely unlikely to be correct.

References:

  http://git.savannah.gnu.org/cgit/gettext.git/tree/ChangeLog.0#n1767

Severity, certainty:

 normal, certain

arithmetic-error-in-plural-forms
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Computing a plural form value triggers division by zero or integer overflow.
This normally indicates an error in the plural form expression.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Plural-forms.html

Severity, certainty:

 serious, possible

arithmetic-error-in-unused-plural-forms
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Computing a plural form value triggers division by zero or integer overflow.
(But there are no translated messages which use plural forms.)
This normally indicates an error in the plural form expression.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Plural-forms.html

Severity, certainty:

 normal, possible

boilerplate-in-content-type
~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Content-Type header field contains xgettext boilerplate.
It should be in the form ``text/plain; charset=``\ *encoding*.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 important, certain

boilerplate-in-date
~~~~~~~~~~~~~~~~~~~
The date header field contains xgettext boilerplate.
The date format should be ``YYYY-MM-DD hh:mm+ZZzz``,
e.g. ``2011-11-05 10:14+0100``.

Severity, certainty:

 normal, certain

boilerplate-in-language-team
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Language-Team header field contains xgettext boilerplate.
It should contain English name of the language, and the email address or
homepage URL of the language team.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 minor, certain

boilerplate-in-last-translator
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Last-Translator header field contains xgettext boilerplate.
It should contain the last translator's name and email address.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 normal, certain

boilerplate-in-project-id-version
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Project-Id-Version header field contains xgettext boilerplate.
It should contain the name and the version of the package.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 minor, certain

boilerplate-in-report-msgid-bugs-to
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Report-Msgid-Bugs-To header field contains xgettext boilerplate.
It should contain an email address or URL where one can report bugs in the
untranslated strings.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 normal, certain

broken-encoding
~~~~~~~~~~~~~~~
Header fields and messages contained by this file couldn't be decoded to
Unicode.
The usual cause of this is incorrect or missing encoding declaration.

Note that in the absence of encoding declaration, i18nspector assumes ASCII
encoding.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

  http://tools.ietf.org/html/rfc2045#section-5

Severity, certainty:

 serious, possible

codomain-error-in-plural-forms
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Either a plural form value is outside the declared range, or some values
within the declared range can never be reached.
This normally indicates an error in the plural form expression.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Plural-forms.html

Severity, certainty:

 serious, possible

codomain-error-in-unused-plural-forms
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Either a plural form value is outside the declared range, or some values
within the declared range can never be reached.
(But there are no translated messages which use plural forms.)
This normally indicates an error in the plural form expression.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Plural-forms.html

Severity, certainty:

 normal, possible

conflict-marker-in-header-entry
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The header contains a conflict marker (``#-#-#-#-#`` *…* ``#-#-#-#-#``).
The conflict will have to be resolved manually.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Creating-Compendia.html#Creating-Compendia

Severity, certainty:

 serious, certain

conflict-marker-in-translation
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
One of the translated messages appear to contain a conflict marker
(``#-#-#-#-#`` *…* ``#-#-#-#-#``).
The conflict will have to be resolved manually.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Creating-Compendia.html#Creating-Compendia

Severity, certainty:

 serious, possible

conflicting-message-flags
~~~~~~~~~~~~~~~~~~~~~~~~~
Two flags with conflicting meanings are associated with one of the messages.

References:

  http://www.gnu.org/software/gettext/manual/html_node/PO-Files.html

Severity, certainty:

 important, possible

date-from-future
~~~~~~~~~~~~~~~~
The date refers to the future. As such, it's extremely unlikely to be correct.

Severity, certainty:

 normal, certain

distant-header-entry
~~~~~~~~~~~~~~~~~~~~
The header entry in this file is preceded by other entries.
The header entry should be always the first one.

Severity, certainty:

 important, certain

duplicate-flag-for-header-entry
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Multiple identical flags are associated with the header entry.

Severity, certainty:

 minor, certain

duplicate-header-entry
~~~~~~~~~~~~~~~~~~~~~~
This file contains multiple header entries.

Severity, certainty:

 serious, certain

duplicate-header-field
~~~~~~~~~~~~~~~~~~~~~~
This file contains multiple header fields of the same name.

Severity, certainty:

 minor, wild-guess

duplicate-header-field-content-transfer-encoding
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This file contains multiple Content-Transfer-Encoding header fields.

Severity, certainty:

 pedantic, certain

duplicate-header-field-content-type
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This file contains multiple Content-Type header fields.

Severity, certainty:

 serious, certain

duplicate-header-field-date
~~~~~~~~~~~~~~~~~~~~~~~~~~~
This file contains multiple date header fields of the same name.

Severity, certainty:

 normal, certain

duplicate-header-field-language
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This file contains multiple Language header fields.

Severity, certainty:

 important, certain

duplicate-header-field-language-team
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This file contains multiple Language-Team header fields.

Severity, certainty:

 normal, certain

duplicate-header-field-last-translator
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This file contains multiple Last-Translator header fields.

Severity, certainty:

 normal, certain

duplicate-header-field-mime-version
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This file contains multiple MIME-Version header fields.

Severity, certainty:

 pedantic, certain

duplicate-header-field-plural-forms
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This file contains multiple Plural-Forms header fields.

Severity, certainty:

 serious, certain

duplicate-header-field-project-id-version
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This file contains multiple Project-Id-Version header fields.

Severity, certainty:

 minor, certain

duplicate-header-field-report-msgid-bugs-to
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This file contains multiple Report-Msgid-Bugs-To header fields.

Severity, certainty:

 normal, certain

duplicate-header-field-x-poedit
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This file contains multiple X-Poedit-*\** header fields.

Severity, certainty:

 normal, certain

duplicate-message-definition
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This file contains multiple definitions of the same message.

Severity, certainty:

 serious, certain

duplicate-message-flag
~~~~~~~~~~~~~~~~~~~~~~
Multiple identical flags are associated with one of the messages.

Severity, certainty:

 minor, certain

empty-file
~~~~~~~~~~
This file doesn't contain any messages.

Severity, certainty:

 normal, certain

empty-msgid-message-with-plural-forms
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The message with empty msgid contains plural forms.
Such messages are reserved by GNU gettext for header entries, and your code
should not call ``ngettext("", …)``.

Severity, certainty:

 serious, certain

empty-msgid-message-with-source-code-references
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The message with empty msgid contains plural forms.
Such messages are reserved by GNU gettext for header entries, and your code
should not call ``gettext("")``.

Severity, certainty:

 serious, possible

encoding-in-language-header-field
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The language header field contains encoding declaration. Such information
shouldn't be included in this field.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 minor, certain

fuzzy-header-entry
~~~~~~~~~~~~~~~~~~
The header entry is marked as fuzzy.
To increase operability with very old (<< 0.11) **msgfmt**\ (1) versions,
which didn't support fuzzy header entries, it shouldn't be marked as such.

References:

  http://git.savannah.gnu.org/cgit/gettext.git/tree/NEWS?id=v0.11#n44

Severity, certainty:

 pedantic, certain

inconsistent-leading-newlines
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Some strings in an entry start with a newline, but some don't.
Either all of them should start with a newline, or none of them should.

Severity, certainty:

 important, possible

inconsistent-number-of-plural-forms
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Number of plural forms in a message definition doesn't match number of plural
forms declared in another message definition.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Plural-forms.html

  http://www.gnu.org/software/gettext/manual/html_node/Translating-plural-forms.html

Severity, certainty:

 serious, certain

inconsistent-trailing-newlines
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Some strings in an entry end with a newline, but some don't.
Either all of them should end with a newline, or none of them should.

Severity, certainty:

 important, possible

incorrect-number-of-plural-forms
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Number of plural forms in a message definition doesn't match number of plural
forms declared in the header.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Plural-forms.html

  http://www.gnu.org/software/gettext/manual/html_node/Translating-plural-forms.html

Severity, certainty:

 serious, certain

incorrect-plural-forms
~~~~~~~~~~~~~~~~~~~~~~
The Plural-Forms declaration is incorrect, according to i18nspector's
linguistic data.

Severity, certainty:

 serious, possible

incorrect-unused-plural-forms
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Plural-Forms declaration is incorrect, according to i18nspector's
linguistic data.
(But there are no translated messages which use plural forms.)

Severity, certainty:

 normal, possible

invalid-content-transfer-encoding
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Value of the Content-Transfer-Encoding header field is invalid.
It should be ``8bit``.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

  http://tools.ietf.org/html/rfc2045#section-6.1

Severity, certainty:

 pedantic, certain

invalid-content-type
~~~~~~~~~~~~~~~~~~~~
Value of the Content-Type header field should is invalid.
It should be in the form ``text/plain; charset=``\ *encoding*.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

  http://tools.ietf.org/html/rfc2045#section-5

Severity, certainty:

 important, possible

invalid-date
~~~~~~~~~~~~
The date is invalid or in an invalid format. The format should be
``YYYY-MM-DD hh:mm+ZZzz``, e.g. ``2011-11-05 10:14+0100``.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 normal, certain

invalid-language
~~~~~~~~~~~~~~~~
The Language header field couldn't be parsed, or it contains an unknown
language.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 important, possible

invalid-language-team
~~~~~~~~~~~~~~~~~~~~~
The Language-Team header field contains an e-mail address that uses a
reserved domain name.

References:

  http://tools.ietf.org/html/rfc2606

Severity, certainty:

 normal, possible

invalid-last-translator
~~~~~~~~~~~~~~~~~~~~~~~
The Last-Translator header field could neither be parsed as an e-mail,
or the e-mail address uses a reserved domain name.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

  http://tools.ietf.org/html/rfc2606

Severity, certainty:

 normal, possible

invalid-mime-version
~~~~~~~~~~~~~~~~~~~~
Value of the MIME-Version header field is invalid. It should be ``1.0``.

References:

  http://tools.ietf.org/html/rfc2045#section-4

Severity, certainty:

 pedantic, certain

invalid-mo-file
~~~~~~~~~~~~~~~
This file couldn't be parsed a MO file.

Severity, certainty:

 serious, certain

invalid-range-flag
~~~~~~~~~~~~~~~~~~
A ``range:`` flag couldn't be parsed, or the designated range contained less
than two numbers.
The syntax is ``range:``\  *min*\ ``..``\ *max*, where both values are
non-negative integers.

References:

  http://www.gnu.org/software/gettext/manual/html_node/PO-Files.html

Severity, certainty:

 important, certain

invalid-report-msgid-bugs-to
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Report-Msgid-Bugs-To header field could neither be parsed as an e-mail nor
as a URL, or the e-mail address uses a reserved domain name.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

  http://tools.ietf.org/html/rfc2606

Severity, certainty:

 normal, possible

language-disparity
~~~~~~~~~~~~~~~~~~
Language of this file has been declared in multiple places, but the
declarations don't match.

Severity, certainty:

 normal, possible

language-team-equal-to-last-translator
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Language-Team and Last-Translator header fields contain the same e-mail
address.

Severity, certainty:

 minor, possible

language-variant-does-not-affect-translation
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Language header field contains a variant designator that is not relevant
for the message translation.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 minor, possible

no-content-transfer-encoding-header-field
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Content-Transfer-Encoding header field doesn't exist. It should be set to
``8bit``.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

  http://tools.ietf.org/html/rfc2045#section-6.1

Severity, certainty:

 pedantic, certain

no-content-type-header-field
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Content-Type header field doesn't exist. It should be set to
``text/plain; charset=``\ *encoding*.

Note that in the absence of encoding declaration, i18nspector assumes ASCII
encoding.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

  http://tools.ietf.org/html/rfc2045#section-5

Severity, certainty:

 important, certain

no-date-header-field
~~~~~~~~~~~~~~~~~~~~
The date header field doesn't exist.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 minor, certain

no-language-header-field
~~~~~~~~~~~~~~~~~~~~~~~~
The Language header field doesn't exist.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 pedantic, certain

no-language-team-header-field
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Language-Team header field does not exist.
It should contain English name of the language, and the email address or
homepage URL of the language team.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 pedantic, certain

no-last-translator-header-field
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Last-Translator header field doesn't exist.
It should contain the last translator's name and email address.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 normal, certain

no-mime-version-header-field
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The MIME-Version header field does't exist. It should be to set to ``1.0``.

References:

  http://tools.ietf.org/html/rfc2045#section-4

Severity, certainty:

 pedantic, certain

no-package-name-in-project-id-version
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Project-Id-Version header field doesn't appear to contain any name.
It should contain both the name and the version of the package.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 minor, possible

no-plural-forms-header-field
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Plural-Forms header field does not exist, even though some of the messages
use plural forms (although none of them have been translated).

References:

  http://www.gnu.org/software/gettext/manual/html_node/Plural-forms.html

Severity, certainty:

 minor, certain

no-project-id-version-header-field
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Project-Id-Version header field does not exist.
It should contain the name and the version of the package.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 minor, certain

no-report-msgid-bugs-to-header-field
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Report-Msgid-Bugs-To header field does not exist or it is empty.
It should contain an email address or URL where one can report bugs in the
untranslated strings.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 normal, certain

no-required-plural-forms-header-field
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Plural-Forms header field does not exist, even though some of the
translated messages use plural forms.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Plural-forms.html

Severity, certainty:

 serious, certain

no-version-in-project-id-version
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Project-Id-Version header field doesn't appear to contain any version.
It should contain both the name and the version of the package.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 pedantic, possible

non-ascii-compatible-encoding
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This file uses an encoding that is not compatible with ASCII.

Severity, certainty:

 serious, certain

non-portable-encoding
~~~~~~~~~~~~~~~~~~~~~
This file uses an encoding that is not widely supported by software.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Header-Entry.html

Severity, certainty:

 important, certain

os-error
~~~~~~~~
An input/output error or another operating system error occurred while
checking this file.

Severity, certainty:

 serious, certain

range-flag-without-plural-string
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
A ``range:`` flag is associated with a message that doesn't have plural string.
``range:`` flags only make sense for translations involving plural forms.

References:

  http://www.gnu.org/software/gettext/manual/html_node/PO-Files.html

Severity, certainty:

 normal, certain

redundant-message-flag
~~~~~~~~~~~~~~~~~~~~~~
A flags associated with one of the messages is redundant, because it's implied
by another flag.

References:

  http://www.gnu.org/software/gettext/manual/html_node/PO-Files.html

Severity, certainty:

 pedantic, certain

stray-header-line
~~~~~~~~~~~~~~~~~
The headers contains a line that does not belong to any header.
Note that RFC-822-style folding of long headers is not supported.

References:

  http://lists.gnu.org/archive/html/bug-gettext/2012-12/msg00010.html

Severity, certainty:

 important, certain

syntax-error-in-plural-forms
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Value of the Plural-Forms header field could not be parsed.
It should be in the form ``nplurals=``\ *n*\ ``; plural=``\ *expression*.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Plural-forms.html

Severity, certainty:

 serious, possible

syntax-error-in-po-file
~~~~~~~~~~~~~~~~~~~~~~~
This file couldn't be parsed a PO file.
In some rare cases this is due to incorrect or missing encoding declaration.

References:

  http://www.gnu.org/software/gettext/manual/html_node/PO-Files.html

  http://bugs.debian.org/692283

Severity, certainty:

 serious, possible

syntax-error-in-unused-plural-forms
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Value of the Plural-Forms header field could not be parsed. (But there are no
translated messages which use plural forms.)
It should be in the form ``nplurals=``\ *n*\ ``; plural=``\ *expression*.

References:

  http://www.gnu.org/software/gettext/manual/html_node/Plural-forms.html

Severity, certainty:

 important, possible

unable-to-determine-language
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
i18nspector was unable to determine language of this file.
Absence of this information will prevent it from performing further checks.

Severity, certainty:

 normal, wild-guess

unexpected-flag-for-header-entry
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
An unexpected flag is associated with the header entry.
The only flag that makes sense for the header entry is ``fuzzy``.

References:

  http://www.gnu.org/software/gettext/manual/html_node/PO-Files.html

Severity, certainty:

 normal, possible

unknown-encoding
~~~~~~~~~~~~~~~~
This file declares an encoding that couldn't be recognized by i18nspector.
It might be a typo.
Absence of encoding information will prevent i18nspector from performing
further checks.

Severity, certainty:

 important, possible

unknown-file-type
~~~~~~~~~~~~~~~~~
File format of this file couldn't be recognized.
It might be a bug in i18nspector.

Severity, certainty:

 normal, wild-guess

unknown-header-field
~~~~~~~~~~~~~~~~~~~~
The header field name is unknown to i18nspector.
It might be a typo or a capitalization error (header field names are
case-sensitive).

References:

  http://lists.gnu.org/archive/html/bug-gettext/2012-12/msg00010.html

Severity, certainty:

 minor, wild-guess

unknown-message-flag
~~~~~~~~~~~~~~~~~~~~
An unknown flag is associated with one of the messages.
It might be a typo.

References:

  http://www.gnu.org/software/gettext/manual/html_node/PO-Files.html

Severity, certainty:

 normal, wild-guess

unknown-poedit-language
~~~~~~~~~~~~~~~~~~~~~~~
Language declared in X-Poedit-Language couldn't be recognized.
It might be a bug in i18nspector.

Severity, certainty:

 minor, wild-guess

unrepresentable-characters
~~~~~~~~~~~~~~~~~~~~~~~~~~
The declared encoding cannot represent all characters commonly used in this
language.
This is a strong indication that the declared encoding is incorrect.

Severity, certainty:

 serious, possible

unusual-character-in-header-entry
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The header entry contains an unusual character.
This is usually an indication of an encoding problem, such as:

* using ISO 2022 escape sequences, or
* using UTF-8 despite declaring an 8-bit encoding.

References:

  http://www.unicode.org/faq/utf_bom.html#bom6

Severity, certainty:

 important, certain

unusual-character-in-translation
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
One of the translated messages contains an unusual character.
This is usually an indication of an encoding problem, such as:

* using ISO 2022 escape sequences, or
* using UTF-8 despite declaring an 8-bit encoding.

References:

  http://www.unicode.org/faq/utf_bom.html#bom6

Severity, certainty:

 important, possible

