ok so my problem is that i can not upload the pics on forums under file upload tab.
When i click the 'file upload' a seprate window opens in my google chrome.
I select the image(SS) to upload which is in .png format by default.
It starts uploading but when it reaches approximately 80 - 90 % it shows error saying the uploaded file is not image.
I tried using other browser its still same error.
It was working properly before.
Any one can help?