First time we see this: client tried to upload a specific PNG file (that a first sight looks ok) and Craft CMS returned the error 'png_compression_level should be an integer from 0 to 9'

Error message


This turned out to be a bug and the fix will be in the next release (current version is

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.