Did you send in the crash report as the window asked?

In the address bar, type about:crashes<enter>. Note: If any reports do not have BP- in front of the numbers/letters, click it to submit them.

The crash report is several pages of data. We need the report numbers to see the whole report.

Using your mouse, mark the most recent 7 - 10 crash reports, and copy them. Now go to the reply box and paste them in.

For more help on crash reports, see; https://support.mozilla.org/en-US/kb/firefox-crashes-asking-support

56231 said

Also my calculator and some other numbers just appear as ? in a box (uploaded pic of this too). could this mean the problem is with my MacBook?

Are they part of Firefox, or are they other programs on your system? You should post a question on a Mac support forum.

They are other progams on my system . the calculator is the one in my notification bar.

Thank You so much . i sent in a few crash reports and it ended up fixing it . calculator back to normal as well . also saw someone had had the same problem and asked the same question as me and someone said to uninstall adobe and turn off graphics hardware acceleration (which i did) so not sure which one fixed the problem .

That was very good work. Well done. Please flag your last post as Solved Problem so others will know.