What is ‘Firefox error message XPCOM’?

Firefox error message XPCOM is an error that may occur due to a failed update, which may cause a corrupted installation.

How can you fix ‘Firefox error message XPCOM’?

Some of the common fixes include:
* Configuring the Date and Time
* Downloading the latest version of Mozilla Firefox

Please see our in-depth walk-through solutions below.

https://youtu.be/jWhZwByavqA

https://youtu.be/h62Bq9DJL8I