This issue is not new. See Trade stuck before step 1
If you run the newest bisq v.1.1.1 then this bug has still not been fixed. Consider opening another GitHub issue.
You may can open a support ticket with crtl+o and hope that your arbitrator cleans up the trade for you. (In my case I’m waiting for https://bisq.community/u/keo to respond since 10 days…)