example:http://dev.sencha.com/ext/5.1.0/examples/kitchensink/?charts=true#all
1. without firebug,all is ok 2. start firebug(with or without script panel ) after page load,all is ok 3. start firebug without script panel before page load ,all is ok 4. start firebug with script panel , it will lost response i use firefox 36 with win8.1 && firebug 2.0.8 -- You received this message because you are subscribed to the Google Groups "Firebug" group. To unsubscribe from this group and stop receiving emails from it, send an email to firebug+unsubscr...@googlegroups.com. To post to this group, send email to firebug@googlegroups.com. Visit this group at http://groups.google.com/group/firebug. To view this discussion on the web visit https://groups.google.com/d/msgid/firebug/de37b383-6df9-401e-8a99-6d51bfc11ad6%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.