I've got a site that's been running on the same shared server for years and years. I made a benign change to a single file today and the entire site has crashed - but only if you're using chrome. Firefox and Edge have no access problems. I've cleaned out my cookies etc and used a couple of different chrome profiles - one of which had never accessed the site before - and all have the problem. Error Logs: 2020-09-23 12:32:09 Error: [FatalErrorException] Allowed memory size of 134217728 bytes exhausted (tried to allocate 9559207 bytes) Request URL: / Code (markup): What could Chrome be sending the server that makes it play up like this? Edit: Just worked out that Chrome has updated recently. Seemed ok earlier today but could be related. FWIW other subdomains (running different code) on the same hosting account are running ok.
Turned out it was a browser problem but odd that it was overcooking the server. FWIW Switch the Browser might have been ok to tell your visitors in the '90s but it's not ok now.