I'm having problems opening or loading some .pdf files, not all of them. I cannot save the stored pdf file and/or send it elswhere either as the message that I get is that this is .html file. Despite the fact that Trello will only save the files as pdf. I don't see the option to save as an html page.
I cannot open it on another tab either.
I follow the same procedure when saving a document (as .pdf file, the only option) and it's annoying that it happens with only some files. Same issue with other browsers.
Grateful for a solution.
I don’t really think it’s a browser problem. The same happens in Chrome, Edge and Explorer.
The main issue here, so it seems, it’s a Trello bug. It saves the the attachment as an html page rather than a .pdf file (the only option). To make matters worse it happens with some attachments only.