Flow price: --
7a6a5ba336955bc77dd384b1f8db84b62841d278da6818643155b425a3b48e9e

Transaction

Hash: 7a6a5ba336955bc77dd384b1f8db84b62841d278da6818643155b425a3b48e9e
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:
  --> 7a6a5ba336955bc77dd384b1f8db84b62841d278da6818643155b425a3b48e9e: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:
7a6a5ba336955bc77dd384b1f8db84b62841d278da6818643155b425a3b48e9e
Status:
ERROR
Block height:
41552917
Block id:
ef7d0fca9576a3d1a24bf80cf8fcbd36b509af9b57e508eccc0c04233c3658d1
Timestamp:
Friday 25 November 2022 at 10:01:18 UTC
()
Proposer:
Authorizers:
Gas used:
26