/
Call to undefined function
Call to undefined function
Problem
If you have a fatal error: Call to undefined function mb_internal_encoding() or similar this mean mbstring module is not installed on your server.
Solution
If it was installed, it would be displayed on your phpinfo page Admin → System → Settings → System → PHP Info
You must explicitly enable the module on server configuration or contact your host to solve this.
Related articles
, multiple selections available,
Related content
Unexpected failure
Unexpected failure
More like this
Display Errors
Display Errors
More like this
Resize image error
Resize image error
More like this
503 error
503 error
More like this
Error: cannot to pack
Error: cannot to pack
More like this
Allowed memory size exhausted
Allowed memory size exhausted
More like this
AbanteCart, all rights reserved. 2025 ©