I’ve got Internal Server Error suddenly.
The error_log says, “Premature end of script headers: index.php” .
Only a few posts shows Internal Server Error, not the whole site.This is blog post, listing page has no error , some individual posts only.
I checked trouble shootings, and everything is okay.
server memory: 128MB
item.md file-size: 12.9KB
cache : on
debug : on
The post has only 3 photos, each size is under 50MB, most are just text(Japanese). I prefer
html tags than markdown so it’s written in html tags.
After I’ve got the error, I reduced text almost half in volume then uploaded, with cache enable. The half size text post didn’t show 500 error, so I added rest of texts, uploaded, whole texts were shown.
But once I cleared cache then reload(F5), it shows 500 error again.
How can I show whole texts, which has a bit of long story, without 500 error? What parameter should be set with what figure?
I have googled for a couple of hours but got no idea. Would anyone help me, please?