Flow price: --
b6ab93ee2845efc3f5dc7b4111aae73912d16542a0174f88b672489a5ebbdc4f

Transaction

Hash: b6ab93ee2845efc3f5dc7b4111aae73912d16542a0174f88b672489a5ebbdc4f
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:
  --> b6ab93ee2845efc3f5dc7b4111aae73912d16542a0174f88b672489a5ebbdc4f: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:
b6ab93ee2845efc3f5dc7b4111aae73912d16542a0174f88b672489a5ebbdc4f
Status:
ERROR
Block height:
41525512
Block id:
4bc85ced9b51b958f36a85db336d24d01de775758b67ca8bf7c7bd04d4bafe69
Timestamp:
Thursday 24 November 2022 at 23:23:14 UTC
()
Proposer:
Authorizers:
Gas used:
26