For our third wildfire this month (and today being the 4th of the month yet!), we have a problem with Blogger, and Post Editor. When trying to upload a picture, the blogger sees This image could not be uploaded due to an internal error. One blogger reported seeing this error after installing a Pyzam template. From the volume of the posts in the forums, I don't think that's the only defining factor. Some questions might be relevant, though. Answer as much as you can manage, please. Does the blog have a Blogger standard, or third party, template? Does the blog have a Classic or Layouts template? Are you in Draft (Blue), or Standard (Orange) Blogger, when you see the error? Has this blog ever been customised using Draft (Blue) Blogger? If so, what changes were made? Are you using Page Elements, or Post Editor, when you are trying to upload? What browser (name and version) are you using? What operating system (name and version) are you using? What security programs or devices (...
What Blogger won't tell you