Error while parsing: Content is not allowed in the prolog

Squiz Matrix Support
1

I'm getting the 'Error while parsing: Content is not allowed in the prolog' error in Firefox again. Can someone refresh my memory with ways to clear and avoid this problem?

2

This is the second error discussed in http://forums.squizsuite.net/index.php?showtopic=6970.


I'm running Firefox 10.0.2, with Java v6 update 31 - the firefox plugin claims to be 'Next Generation Java Plug-in 1.6.0_31 for Mozilla browsers'



The admin interface / asset map is working fine in Google Chrome and IE8 on the same machine. If I can use Firefox for Matrix work however that helps with multiple twitter logins etc that I'm currently having to do.

3

We are sticking with Java SE 1.6.0_23 just for the asset tree. If you cannot find Java SE 1.6.0_23 installation on Oracle's website, Version 7 also works fine with FF10.0.2 except the warning when loading the tree.