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a java script application type error box warning appears each time I click on a page

matthew1935
matthew1935
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Any action I attempt to do ,weather it is merely to download a add-on or add my Facebook account, This error message appears: 

       [ Java Script Application ]
       Exc in Ev Handl :error: bad NP object as private data.

Another message read : 

        Type Error :oSAPlg.o root. log is not a function.
Any action I attempt to do ,weather it is merely to download a add-on or add my Facebook account, This error message appears: [ Java Script Application ] Exc in Ev Handl :error: bad NP object as private data. Another message read : Type Error :oSAPlg.o root. log is not a function.

All Replies (1)

David McRitchie
David McRitchie
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see https://support.mozilla.com/en-US/questions/876753