Flow price: --
29c0182232e393e1714521e826a7a159f9ef32ef1ace1195475c06b95eaa3e4f

Transaction

Hash: 29c0182232e393e1714521e826a7a159f9ef32ef1ace1195475c06b95eaa3e4f
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:
  --> 29c0182232e393e1714521e826a7a159f9ef32ef1ace1195475c06b95eaa3e4f: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:
29c0182232e393e1714521e826a7a159f9ef32ef1ace1195475c06b95eaa3e4f
Status:
ERROR
Block height:
40659550
Block id:
5ad8c153feaca5a46c77fc5c8052bf9873d729e4459d705a706a0b894806208c
Timestamp:
Thursday 10 November 2022 at 19:33:19 UTC
()
Proposer:
Authorizers:
Gas used:
26