ImageSizeDockContact
Email nugabaa876@gmail.com. When reporting a problem, include your browser, image format and size, and the error message. Do not send private images, identity documents or passwords.
A useful problem report
Send the page address, browser name and version, operating system, file format and size, chosen settings, and the exact error. For videos include duration; for PDFs include page count.
Try a public sample from the relevant worked example and tell us whether it succeeds. This helps distinguish a file-specific problem from a browser issue. Do not email confidential files, identity documents, personal signatures or passwords.