IIS 7 and Above
Increased amount of 500s
Last post Sep 14, 2018 07:24 AM by Terry Peng
Sep 12, 2018 05:40 PM|tippet|LINK
Sudden increased in 500.0 errors, nothing on the OS/IIS was changed.
where to start?
Sep 12, 2018 06:49 PM|lextm|LINK
Sudden increased in 500.0 errors
500.0 are usually application internal errors, which indicate the aging of such web apps on a modern system. Involve the developers if you are just managing the servers, because there is not much you can do without debugging the actual web apps.
Sep 14, 2018 07:24 AM|Terry Peng|LINK
What’s the detail error message the browser shows you? Does it contains a HResult code? If you did not see the HResult code, I would also suggest you go to windows event logs to get the HResult code when
you occurred the 500.0 error. Once you get the HResult code, you could try to you could get a quick solution from below link.