How do I fix 403 error in text banner manager?

[matencio]

Hello all,
I bought the si_custom_theme today. Almost everything works and I'm very happy.

I'm trying to change the text in the text banner manager in Abantecart. When I try to save the new message I get this message:

Forbidden
You don't have permission to access this resource.

Additionally, a 403 Forbidden error was encountered while trying to use an ErrorDocument to handle the request.

I know I have to change permissions but I can't find where I do that in the folders of the si_custom_theme. I'm using Filezilla. Can you point me to the location so I don't advertise I have server secure HTML code for my Tee shirt business?
Thanks,
Mike

[abolabo]

looks like you have a permission issue with "extensions" directory.
Can you post errors from error.log file?

[matencio]

What should the extensions permission be?

[matencio]

It didn't work. I found my error log. It's empty with no comments at all.

[Basara]

Hello.
Contact your hosting https://abantecart.atlassian.net/wiki/spaces/AD/pages/3604484/Mod+security+403+406+error

[daisymaria]

Ensure that the files and directories have the correct permissions. Typically, folders should have permissions set to 755, and files should be set to 644.