Vugen TruClient Firefox error: Activate browser window #2 ** failed

Hello all,

 

I have a script which includes clicking a link which launches a copy of an ID card which is a pdf.


I am using Vugen 12.02 and the Truclient FireFox protocol. The version of Firefox is 41.0.1. The script will play back succesfully in the Truclient interactive (Develop Script) window. However it fails with the error listed below when it is run from Vugen

 


   Error -205177: ** 12: Activate browser window #2 ** failed - runtime error:
   'Ordinal': The specified value (2) is invalid       Snapshot Info [MSH 1 0]    [MsgId: MERR-205177

 

 

Googling this error yields the suggestion to change the Firefox configuration, specifically set “disable_open_during_load”  to false.

these are the pertinent Firefox settings:


   dom.disable_open_during_load;false

and

   services.sync.prefs.sync.dom.disable_open_during_load;true

 


The first setting seems to be correct. Changing the second setting to false allows a script to record but the script will not paly back corerctly, even in the interactive Truclient session. I get the following error:

    Activate browser window #2 ** failed - runtime error: 'Ordinal': The specified value (2) is invalid

 

 

 

Any suggestions would be greatly appreciated.

Thanks,


Dave