For several days now I get at least one, sometimes many various, error messages each time I try to upload a file. The most common one is the " file is too large' error message. Like most things at PN, the error message has no relation whatsoever to the size of the file. I've tried upload 100 kb files to check and still received this message. For now I've stopped using the forum as it is far too tedious to have to try uploading a file a half dozen times before it works.