Bug 8.1.051 - Selecting uploadfile with accented chars in IE11 results in empty file

Version 8.1.051 introduces a new bug, when using the application with Internet Explorer 11 (as is the most used browser overhere). An application with a document upload file field now with this new 8.1.051-version accepts and uploads filenames with accented letters in the filename, except in IE 11. When selecting a file to upload with an accented letter in the filename in IE11 the resulting filename in the GUI is “.jpeg”. So an empty filename results and uploading is then impossible. Other browsers do not show this behaviour. Only IE 11. Note: the unwanted behaviour already occurs BEFORE the actual upload. The server on which the file has to be uploaded is not yet in sight. The file-select already is not working in IE 11.

Example app:

CREATE TABLE upload
( filenr NUMBER,
FILENAME VARCHAR2(255)
);
ALTER TABLE upload
ADD ( PRIMARY KEY (filenr) ) ;

Create a Form application with one document filename field pointing to column FILENAME in the above table and make a deployment on your server. Then run it in several browsers and select a filename to upload with an accented char in the filename. For instance: t?st01.jpg.

In IE 11 this results in an empty filename after selection: .jpeg

In other browsers this results in selected filename: t?st01.jpg

Attached a few screenshots to illustrate this. Uploading a zip with the app is refused by the forum with a size limit exceeding warning.

This is a serious problem, cause the applications at our site with this functionality now can’t be maintained. Would be great if someone at Scriptcase could have look into this as soon as possible.

Upload file selection in Opera and non IE11 browsers.jpg

Upload file selection in IE11.jpg

Addition: this problem is not introduced in version 8.1.051 of Scriptcase. It is also present in the previous version we used here: 8.1.041. Users did not complain yet about this so apparently filenames with accented letters are not used much. Nevertheless it stays a bug and my request to solve it remains present.
In that previous version, when selecting and uploading a file with accented letters in the name browsers other than IE11 gave an error-message and the upload failed. See attached screenshot. That problem is gone now in 8.1.051 and in browsers other than IE11 it all works (both on the Windows-server IDE and on the Linux-server deployment), but the weird problem with IE11 in selecting a file with accented letters in the filename remains. Both in the IDE as in the deployment.

Please investigate this.

error when uploading file with accented letters in name in 8.1.041.jpg

Well, I also posted this bug to the official bug-emailadress of Scriptcase and as usual they can’t reproduce it. All charsets on this side are wrong again as usual. The same answer as when I reported the upload bug, that produced that error-message mentioned in the post here above. That bug is out of the system now in 8.1.051 without any change in charsets on this side. Not on the IDE Windows-server. Not on the Deployment Linux-server. Not on the PC’s of the users. Of course it has nothing to do with charsets. It’s a BUG.

What a company…