I get this Error when I try to submit a new subscriber…. Provider is domainbox / Germany .
On Diagnostic Panel I see this: Scheduler execution interval mean 1864 seconds (KO) …. ?
Any Ideas what to do?
Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator, [no address given] and inform them of the time the error occurred, and anything you might have done that may have caused the error.
More information about this error may be available in the server error log.
The internal server error can be due to file system permission problem of your provide on the newsletter plugin folder. Alternatively, have you customized the plugin in some way? For example does exist a folder wp-content/extensions/newsletter/subscription with file inside?
Hi, 777 is a too loose permission, most server are configured to not serve files with 777. Use the same permission and owner for file as per the index.php of the blog. Che the folder persmissions as well.