Flow price: --
2a0a14faaae317fa1289bbb411efb1a4e037835772c0a6ac74c961d2b7d58a7d

Transaction

Hash: 2a0a14faaae317fa1289bbb411efb1a4e037835772c0a6ac74c961d2b7d58a7d
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:
  --> 2a0a14faaae317fa1289bbb411efb1a4e037835772c0a6ac74c961d2b7d58a7d: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:
2a0a14faaae317fa1289bbb411efb1a4e037835772c0a6ac74c961d2b7d58a7d
Status:
ERROR
Block height:
41618115
Block id:
b3d376b3925382b336f714acbe348eef3bcad0669a166187143f6f72fbc91822
Timestamp:
Saturday 26 November 2022 at 11:19:01 UTC
()
Proposer:
Authorizers:
Gas used:
29