Hello,
Luckily this is my test site, not my live one. Anyway, previously I was on 4.7.2 running PHP 7.4 and with three third party apps/plugins flagged as problems for PHP 8.
Okay, I deactivated those 3rd party apps/plugins, switched to PHP 8. Ran the compatibility file, all good. I had to deactivate a 4th app though that had a problem only when I visited the forums index. But basically all was ready to upgrade.
I downloaded the 4.7.6 zip file from here, all good. I uploaded the content via FTP, very slow upload as I'm basically overseas on the road, but eventually all was uploaded and no error message from the FTP program.
I ran the upgrade with no problem, got the confirmation and the option to go to the ACP or the site. Three apps were locked by the scanner (including one which had not been flagged before nor did I had a problem running it on 4.7.2 with PHP 8), but anyway, all good on the ACP and I still have access to it.
Go to see the front side, and all I get is a blank page. I disabled all 3rd party apps and plugins but I still get a blank page.
I'm wondering whether to reupload all files again. It was painfully long the time it took the first time and nothing indicates it will be faster a second time, as I'm stuck with whatever internet connection I have.
Any ideas please?