Flow price: --
38b276cb5f970f849f8c53dcce11db7d5a243d6338b9d72791bc98ad4cbe44e1

Transaction

Hash: 38b276cb5f970f849f8c53dcce11db7d5a243d6338b9d72791bc98ad4cbe44e1
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:
  --> 38b276cb5f970f849f8c53dcce11db7d5a243d6338b9d72791bc98ad4cbe44e1:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
38b276cb5f970f849f8c53dcce11db7d5a243d6338b9d72791bc98ad4cbe44e1
Status:
ERROR
Block height:
41491103
Block id:
011d0e2f420f69c1f3b4f20936d792a7566f88df10e9fcd90d02c38f1e87dd7c
Timestamp:
Thursday 24 November 2022 at 10:05:07 UTC
()
Proposer:
Authorizers:
Gas used:
24