Flow price: --
3ae909c097eb6c25ac14c5b299436fd41ed7753099c92974c5131b96ee3a6938

Transaction

Hash: 3ae909c097eb6c25ac14c5b299436fd41ed7753099c92974c5131b96ee3a6938
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> 3ae909c097eb6c25ac14c5b299436fd41ed7753099c92974c5131b96ee3a6938:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
3ae909c097eb6c25ac14c5b299436fd41ed7753099c92974c5131b96ee3a6938
Status:
ERROR
Block height:
40831897
Block id:
0a06f82820de138ab51a628fc231b085bfe1ba3280ac9a166aff7b8ad310aec3
Timestamp:
Sunday 13 November 2022 at 17:01:09 UTC
()
Proposer:
Authorizers:
Gas used:
23