I have encountered a strange problem with the file upload under "Files & Images". It suddenly stopped working now shows "Error 324 (net::ERR_EMPTY_RESPONSE)" in the frame in Chrome after hitting the upload button (other Browsers have the same issue). I'm on a shared hosting provider and maybe they changed something, but can't say for sure. File permissions seem ok and debug didn't give me any more info.
The strange thing is, the direct fileupload when editing a page works just like before.
I looked through the release notes until 2.4.9 and didn't find anything related.
I tried a patch for a similar isssue that I found in the forums but that didn't work.
Any hints on how to debug this issue are very welcome