Muffin Options could not be saved
By updating Muffin Options an options.php file is downloaded with the content
"Service Unavailable
The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later."
All other action could be done (uploading files, changing content in the sites etc. I've never had this bevor. https://sol-ar-energie.de/home/
Any idea?
Second installation on the same server https://www.rescher.de works fine.
Cheers, Andreas
Comments
1) Go to the Wordpress > Tools > Site Health http://prntscr.com/nlyb22
2) Click at the “Info” on the top of the page and open the “Server” tab http://prntscr.com/nlybm2
3) Take a screenshot of the content inside that ‘Server’ tab http://prntscr.com/nlybyr
Please make sure you are using Wordpress 5.2 or later, previous versions did not have this option built in.
Please use snag.gy or pasteboard.co to host the screenshot and send us the link to it.
Thanks