Flow price: --
ed6f2fa41bf679558005125070b4ee191f1665ac3d49225f833ff67e999c2ce0

Transaction

Hash: ed6f2fa41bf679558005125070b4ee191f1665ac3d49225f833ff67e999c2ce0
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:
  --> ed6f2fa41bf679558005125070b4ee191f1665ac3d49225f833ff67e999c2ce0:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
ed6f2fa41bf679558005125070b4ee191f1665ac3d49225f833ff67e999c2ce0
Status:
ERROR
Block height:
41491485
Block id:
4378035538511ee2b77c7f1ff5c7f4ed333a6d644bad7963598d600f15555e07
Timestamp:
Thursday 24 November 2022 at 10:13:55 UTC
()
Proposer:
Authorizers:
Gas used:
26