Can't delete the offer with "Pending Cancel" status

Hello everyone!
I’m having this problem in my wallet on MacOS where I can’t delete the pending transactions because of the absence of such button. Normally there would appear “Cancel offer” button after clicking on three dots, but for these two offers there is none.
If I should delete something (database or something) please tell me how to find it/the name of the file because I’m new to this < _ <