I am trying to: install WPML CMS plugin on a website under development, error 500
Link to a page where the issue can be seen: the website exists locally only while I am building it. I use Local WP Development tool to work on it
Instead, I got:
"500 Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator at webmaster@localhost to inform them of the time this error occurred, and the actions you performed just before this error.
More information about this error may be available in the server error log"
I installed only a couple of other WPML add-ons and they all have been installed successfully