Little icon to remind you that something gone wrong on the current tab.
There are two great reasons for this extension. First, for QA purposes in the software development world, this is an outstanding tool! It's nice to be notified prior to reproducing with DevTools opened. Second, for general website usage, this extension can explain why a website might not be submitting your information (banking, vacation sites, etc.) It's nice to know the problem isn't you...it's them!
OMG. This causes an incredible amount of confusion when debugging... it will eat some error messages so that they don't show in the console. Particularly a problem in Vue PWA's running on Stackblitz.
https://selectorshub.com
Robert Castles
felice.geracitano
https://birdeatsbug.com
Sean Roberts
Raymond May Jr.
https://pixlcore.com
Wuhenlove
Francisco Moreno
https://selectorshub.com
https://bugmagnet.org
ahallicks