Flow price: --
8bd4c6f201a61b4b99b84ac443abf88004ded76dae93ee557d5966ba529fe7c7

Transaction

Hash: 8bd4c6f201a61b4b99b84ac443abf88004ded76dae93ee557d5966ba529fe7c7
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:
  --> 8bd4c6f201a61b4b99b84ac443abf88004ded76dae93ee557d5966ba529fe7c7:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
8bd4c6f201a61b4b99b84ac443abf88004ded76dae93ee557d5966ba529fe7c7
Status:
ERROR
Block height:
41597629
Block id:
aac4a094cb6ee2627ae00fbc87bf48b56ec45d22acc0121894b97d5fd2edf827
Timestamp:
Saturday 26 November 2022 at 03:20:28 UTC
()
Proposer:
Authorizers:
Gas used:
26