Sorry to hear your trade failed.
Happy to help you find your BTC.
Sound like you might need to do an SPV resync and make sure your open offers are cancelled if you want to withdrawal all your funds.
Here is a link to doing an SPV resync:
https://bisq.wiki/Resyncing_SPV_file
I would also recommend reaching out on Matrix (Bisq chat) Matrix bisq.chat - Bisq Wiki as it would be easier to help you as the support there is live and we can send you a DM to get any necessary information that you should not post here like your transaction IDs.
Here is a link to Bisq Matrix info: Matrix bisq.chat - Bisq Wiki