Flow price: --
e695c4d562c16814281c8d50cfe06fcf521681a88877a5e26e7d2485008cb504

Transaction

Hash: e695c4d562c16814281c8d50cfe06fcf521681a88877a5e26e7d2485008cb504
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:
  --> e695c4d562c16814281c8d50cfe06fcf521681a88877a5e26e7d2485008cb504:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e695c4d562c16814281c8d50cfe06fcf521681a88877a5e26e7d2485008cb504
Status:
ERROR
Block height:
41483876
Block id:
208c8f6d22f3e0ce87adfdc2c2e541134344a3793b5dbc8ffff51d6880199345
Timestamp:
Thursday 24 November 2022 at 07:17:56 UTC
()
Proposer:
Authorizers:
Gas used:
26