I just found this because Carbonite wants to back it up. There are three sub folders:
AppCrash_Adobe Premiere P_ed31ac28edcc8f7b357ac7f6b1f784b049634828_cab_37c5c791
AppHang_Adobe Premiere P_71e6f51e36e5b0b21fa463e17d836578503736_cab_2088a1a3
AppHang_Adobe Premiere P_b2b573def579546c637257fde52b3a41bfc7d532_cab_227f601a
And they all have files that all start with WER........
Can I dump them all they are taking up 4 gigs.
Yes, you can delete them. They are leftovers from a previous crash report and since we can't do anything sensible with them anyway, better delete them.