You’ve probably already done this, but just to be sure (and because I’ve done something similar before!) I would check to be absolutely sure that you have an exact match between fingerprint from the device and what you have in the edge Driver file. Same number of characters, capitalization counts, no O’s instead of zeros, no trailing spaces, all that.
Also, if the pairing failed to complete, and you have a partial pairing, the fingerprint may not have been recorded correctly.
Check at
.