Bug ID 509595: Start uri is blank when going through portal in ie, but loads fine in firefox

Last Modified: Nov 07, 2022

Bug Tracker

Affected Product:  See more info
BIG-IP APM(all modules)

Known Affected Versions:
11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5, 11.6.0 HF6, 11.6.0 HF7, 11.6.0 HF8, 11.6.1, 11.6.1 HF1, 12.0.0, 12.0.0 HF1, 12.0.0 HF2, 12.0.0 HF3, 12.0.0 HF4

Fixed In:
12.1.0, 11.6.1 HF2

Opened: Feb 26, 2015
Severity: 3-Major


Clicking on Start URI through portal can end up with a blank page when using IE. Firefox browser works just fine.


A blank page.


Using IE browser to write to a previously closed document using document.write() can result in a blank page as document.open() returns a null object.



Fix Information

Now old document reference is used if document.open returns 'null'. So document.write() for closed document works as expected.

Behavior Change