Flow price: --
d8becbd676a621c1b6fc87fdb3d9e0b8c2acc1864ad44c40ce4611c79c22391a

Transaction

Hash: d8becbd676a621c1b6fc87fdb3d9e0b8c2acc1864ad44c40ce4611c79c22391a
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> d8becbd676a621c1b6fc87fdb3d9e0b8c2acc1864ad44c40ce4611c79c22391a:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
d8becbd676a621c1b6fc87fdb3d9e0b8c2acc1864ad44c40ce4611c79c22391a
Status:
ERROR
Block height:
39815862
Block id:
58d7ffd70bad29978dba310a677a64e047b261f312a417fed8ada1735045a4a8
Timestamp:
Thursday 27 October 2022 at 15:59:34 UTC
()
Proposer:
Authorizers:
Gas used:
46