[Mozilla Enterprise] [FF ESR 60.2.0] very frequent "Hmm. We're having trouble finding that site" warning message

[pascal.wulleput at orange.com]

Hello,

We are in the process of rolling out the 60.2.0 esr (64 bits) version of FF on our  +/- 100.000 workstations.
To do so we have used a combination of a SCCM package and GPO thanks to the FF ESR ADMX provided. As you can imagine this is our first experience with FF ESR GPO

So far we are observing a PILOT Phase and have an installed base of a couple thousands of  60.2.0esr (64 bits) and we have been asked to slow down because users report they "quite often" get this warning message when they have "multiple" FF tabs opened at the same time.
This is something we never experienced or at least we never experienced without being able to explain it before while using FF ESR 52.x or earlier releases.
Our proxy settings have not changed either.
This does not happen when users only have a couple Tabs opened at the same time.

Does this ring a bell to you ?
Any idea on how we should conduct troubleshooting sessions to try to establish the root cause of this ? Anything we can try to log in the software program ?

Thanks a lot


[cid:image001.jpg at 01D464C1.58C83AD0]

Bien Cordialement / Best Regards

[logo Orange]<http://www.orange.com/>


Pascal Wulleput
Orange Technology and Global Innovation - TGI
Orange Labs Services - OLS
Data Intelligence Enablers & Software Environnements - DIESE
Group Workplace Infrastructures & Services - GWIS
Maintenance, Support & Service Management

tel : +33 223 066 836
cel:  +33 633 467 082

pascal.wulleput at orange.com<mailto:pascal.wulleput at orange.com>


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