Flow price: --
9c8b5fc562b37ebfc5c839c4a2aba19ef0c8427deeeb488833238b033804dffa

Transaction

Hash: 9c8b5fc562b37ebfc5c839c4a2aba19ef0c8427deeeb488833238b033804dffa
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:
  --> 9c8b5fc562b37ebfc5c839c4a2aba19ef0c8427deeeb488833238b033804dffa: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:
9c8b5fc562b37ebfc5c839c4a2aba19ef0c8427deeeb488833238b033804dffa
Status:
ERROR
Block height:
40386593
Block id:
d785d40fc1b98cc0b42abac3f7f0ef1252e88383f8e544b55bb9fddc850b2d23
Timestamp:
Sunday 6 November 2022 at 05:08:37 UTC
()
Proposer:
Authorizers:
Gas used:
26