Flow price: --
0c2363754a2636ce4f6f6d9440ab372089e1c5646e3e31a2e76a6a702a2333d7

Transaction

Hash: 0c2363754a2636ce4f6f6d9440ab372089e1c5646e3e31a2e76a6a702a2333d7
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:
  --> 0c2363754a2636ce4f6f6d9440ab372089e1c5646e3e31a2e76a6a702a2333d7:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
0c2363754a2636ce4f6f6d9440ab372089e1c5646e3e31a2e76a6a702a2333d7
Status:
ERROR
Block height:
41771346
Block id:
d2ba6989f631806e34c059c40349e3a93cc5c887d2144beb1d3da8bba4aa97d0
Timestamp:
Monday 28 November 2022 at 22:06:24 UTC
()
Proposer:
Authorizers:
Gas used:
25