There are two possible solutions to resolve QA Feedback Script Error messages.

Reset Internet Explorer

1:  Close all Internet Explorer windows that are currently open.

2:  Open the desktop, and then tap or click the Internet Explorer icon on the taskbar. Changing your settings will affect both Internet Explorer and Internet Explorer for the desktop.

3:  Tap or click the Tools button Tools, and then tap or click Internet options.

4:  Tap or Click the Advanced tab, and then tap or click Reset.

5:  In the Reset Internet Explorer Settings dialog box, tap or click Reset.

6:  When Internet Explorer finishes applying default settings, tap or click Close, and then tap or click OK. You'll need to restart your PC for these changes to take effect.

http://windows.microsoft.com/en-us/internet-explorer/reset-ie-settings#ie=ie-11

Compatibility View Settings

1:  Open any webpage in Internet Explorer, click Compatibility View settings on the Tools menu. If you do not see the Tools menu, press ALT.

2:  In the Compatibility View Settings windows make sure all of the checkboxes are unchecked.

3:  Make sure that no eScription-one websites appear in the box above the checkboxes. If they do, select them and click the Remove button.

4:  Log back into InScribe and View Feedback