Firefox issues with image uploads. (CLOSED) (CLOSED)

This may simply be on my end, as Firefox can give me an odd issue.

Uploading images with Firefox seems to be hit and miss.
For all purposes, it claims I have successfully completed an upload, however, the image does not come up in the gallery at any time afterwards.

I tried Chrome today and had no issues, so will keep an eye on that and use Chrome in the future.

Just thought I'd mention it in case it was site side and not a local issue.

I occassionally have sites that won't open with FF, unless I clear History etc...I do use uBlock addon, which I think is the culprit at times, even if I turn it off.

It's possible that something like Adblock could affect it yes. I have issues sometimes with DA and Slushe where the image upload itself will fail and I have to redo it. However, it seems a different issue here.
For all I can see the upload works and the image is successfully submitted, it just then never shows up in my gallery.
Using Chrome is an instant work around though so have taken to using it for the times I do upload to here.