Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Èròjà atẹ̀lélànà yii ni a ti fi pamọ́ fọ́jọ́ pípẹ́. Jọ̀wọ́ béèrè ìbéèrè titun bí o bá nílò ìrànwọ́.

Pop up window.......

  • 1 èsì
  • 0 ní àwọn ìṣòro yìí
  • 4 views
  • Èsì tí ó kẹ́hìn lọ́wọ́ TyDraniu

more options

Uncaught type error at app.js: i is undefined

I get this popup window and then the web page is blank or does not work?????

Uncaught type error at app.js: i is undefined I get this popup window and then the web page is blank or does not work?????
Ìsopọ̀ yíyà aṣàfihàn

All Replies (1)

more options

Hi, please provide exact steps to reproduce the issue.