[deleted] The extension adds middleware, which is basically code that runs on every request. The SFS extension is only mentioned in the stacktrace because the code calls went through it before the error occurred. The error is still caused by the Perspective extension. It just shows that the request went through StopForumSpam for easier debugging, but it was not the cause of the issue.
PerspectiveApi\CommentsException: Attribute PROFANITY does not support request languages: la
PerspectiveApi\CommentsException: Attribute TOXICITY does not support request languages: la
PerspectiveApi\CommentsException: Attribute THREAT does not support request languages: und
PerspectiveApi\CommentsException: Attribute FLIRTATION does not support request languages: und