I have upgraded my ModX evolution to 1.0.15 and since that update i cannot upload any images in to Evogallery. The Button: UPLOAD FILES is not clickable i have tried in Chrome, Firefox and Safari and it is not working
I don't think Evogallery is supported any longer, you might try using Easy2Gallery (http://modx.com/extras/package/easy2gallery) instead or alternatively switching to Revolution and using one the gallery solutions.