There is a syntax error in the filter you specified.
The output from the parser was: <pre>$1</pre>

Paraphrased: The output wikitext after pre-save transform is applied to new_wikitext. Abuse filter syntax option in a dropdown from the group {{msg-mw|abusefilter-edit-builder-group-vars}}.

Error message from the abuse filter parser.
Parameters:
* $1 - Position in the string

Error message from the abuse filter parser.
Parameters:
* $1 - Position in the string
* $2 - Unrecognized token

Error message from the abuse filter parser. Parameters:
* $1 - Position in the string

Error message from the abuse filter parser.
Parameters:
* $1 - Position in the string
* $2 - Unrecognized keyword

Error message from the abuse filter parser.
Parameters:
* $1 - Position in the string
* $2 - Invalid operator

Error message from the abuse filter parser.
Parameters:
* $1 - Position in the string
* $2 - Function

Error message from the abuse filter parser. Parameters:
* $1 - Position in the string
* $2 - Unrecognized variable

Error message from the abuse filter parser. Parameters:
* $1 - Position in the string
* $2 - Error message
* $3 - Regular expression

Displayed if the extension failed to trim an output image. $1 is the error (generally big block of text in a pre tag)

Error message from the abuse filter parser. Parameters:
* $1 - Position in the string
* $2 - Built-in variable

Paraphrase: Name of the page that is to be moved. Abuse filter syntax option in a dropdown from the group {{msg-mw|abusefilter-edit-builder-group-vars}}.

Paraphrase: Full name of the page that is to be moved. Abuse filter syntax option in a dropdown from the group {{msg-mw|abusefilter-edit-builder-group-vars}}.

Paraphrased: Boolean value on whether the user is blocked. Abuse filter syntax option in a dropdown from the group {{msg-mw|abusefilter-edit-builder-group-vars}}.

Paraphrase: Namespace of the page that is to be moved.

Abuse filter syntax option in a dropdown from the group {{msg-mw|abusefilter-edit-builder-group-vars}}.

Error message from the abuse filter parser.
Parameters:
* $1 - Position in the string
* $2 - Type
* $3 - Unexpected token

Error message from the abuse filter parser.
Parameters:
* $1 - Position in the string
* $2 - AFPData (integer or float?)

'''One or more proxy servers used by your request is globally blocked'''

The block was made by $1 ($2).
The reason given is ''$3''.

* Start of block: $4
* Expiration of block: $5

You can contact $1 to discuss the block.
You cannot use the "{{int:emailuser}}" feature unless a valid email address is specified in your [[Special:Preferences|account preferences]] and you have not been blocked from using it.
The blocked proxy address was $6.
Please include all above details in any queries you make.

{{Doc-important|Do not translate function name <code>unstrip</code>.}}
This error is shown when a parser extension tag such as <code><nowiki><pre></nowiki></code> includes a reference to itself in its own output.

The reference must be to the exact same invocation of the tag at the same location in the source, merely writing <code><nowiki><pre><pre></pre></pre></nowiki></code> will not do it.

This is usually impossible and unlikely to happen by accident, so translation is not essential.

"Unstrip" refers to the internal function of the parser, called "unstrip", which recursively puts the output of parser functions in the place of the parser function call and which would enter an infinite loop in the situation above.

See also:
*{{msg-mw|Parser-unstrip-recursion-limit}}

The namespace that the page for the trigger is supposed to be in. Abuse filter syntax option in a dropdown from the group {{msg-mw|abusefilter-edit-builder-group-vars}}.

Paraphrased: The user who created the earliest revision of the page. Abuse filter syntax option in a dropdown from the group {{msg-mw|abusefilter-edit-builder-group-vars}}.

There was a problem with the JSON. Error: $1

There was a problem with the JSON. Error: $1

The filter you entered contained a syntax error.
You can receive a full explanation by clicking the "{{int:abusefilter-edit-check}}" button.