Not sure if someone has reported this before, but just in case. I’ve tried to upload a picture creating a new topic and clicking on Upload button, with the following data:
Having Discourse configured with the following settings:
After a while, I got the following non-human readable error:
Increasing both the size and the megapixels it works, no errors. I’ve tried with version v2.1.6 and v2.2.0.beta5.
Maybe this message should be a bit more friendly?