Proxy timeout - not loading

[saaditani]

Dears,

When you are working behind a reverse proxy - example Apache with proxypass and proxyreserve and click on Admin Images it does not load and it timesout after short period. Any solution to this?
however it works directly on the server without reverse proxy.

[saaditani]

I noticed that when you upload any image, even 1 image apache proxy timesout. But when you remove everything just as it is it will work…