XF 2.3 I installed a plugin but it gave an error. How can I delete the error message?

[htsumer]

Bir eklenti yükledim ama bir hata verdi. Hata mesajını nasıl silebilirim?

 

[Ozzy47]

Contact the addon developer.

 

[htsumer]

I solved the problem this way. I deleted the table that appeared after the SQL query and the problem was solved.

SELECT addon_id
FROM xf_addon
WHERE is_processing = 1