Flow price: --
459ba22702e039ead7d62fadf14724f9154157012afd88b77dace565b7e822ff

Transaction

Hash: 459ba22702e039ead7d62fadf14724f9154157012afd88b77dace565b7e822ff
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:
  --> 459ba22702e039ead7d62fadf14724f9154157012afd88b77dace565b7e822ff: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:
459ba22702e039ead7d62fadf14724f9154157012afd88b77dace565b7e822ff
Status:
ERROR
Block height:
40654976
Block id:
c3ac52d8600953c41d92462fc2eeb117b2c42ef805f240f8e93fedb289656596
Timestamp:
Thursday 10 November 2022 at 17:41:17 UTC
()
Proposer:
Authorizers:
Gas used:
26