HTMLPurifier Serializer Error
February 19, 2018
Warning: Base directory htmlpurifier/library/HTMLPurifier/DefinitionCache/Serializer does not exist, please create or change using %Cache.SerializerPath in htmlpurifier/library/HTMLPurifier/DefinitionCache/Serializer.php on line XXX
Create the directory
Serializer located at
htmlpurifier/library/HTMLPurifier/DefinitionCache/ and make sure it is server writeable.
cd htmlpurifier/standalone/HTMLPurifier/mkdir -p DefinitionCache/Serializer
If you're using a git you might want to add the directory to your repository.
.gitignore file located at
HTMLPurifier/ is set to ignore everything in the
htmlpurifier/library/HTMLPurifier/DefinitionCache/ directory, and may cause the Serializer directory itself not to be created. More info about Cache.SerializerPath here: http://htmlpurifier.org/live/configdoc/plain.html#Cache.SerializerPath
Written By Dillon