User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8b3) Gecko/20050712 Firefox/1.0+ Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8b3) Gecko/20050712 Firefox/1.0+ This bug sounds similar to bug 273225. But I'm not certain, so I'm filing a new one here. This bug only occur in Windows. The unsupported character is replaced with a underscore (_), and the file size becomes zero. In my case, I'm using a Chinese (simpified) version of Windows and the file name is also in Chinese (simpified). So it seems to be rather ridicious that Firefox can't resolved such path. I set this as critical since it results in data loss. Reproducible: Always Steps to Reproduce: 1. Upload a file with the character "达", a Chinese (simpified) character 2. As a control, copy that file and remove it to something safe, e.g. English name 3. Upload them together Actual Results: The character "达" is replaced witj "_". The file size of that file becomes zero. Expected Results: Same result as the control file.
Change the character encoding of this page to "UTF-8" to see the character "达".
*** Bug 327281 has been marked as a duplicate of this bug. ***
*** This bug has been marked as a duplicate of 66041 ***