Flow price: --
fbce48d59304c622bf8ad32483a4a9608c64a88d1464e10ea5a72743909ad43e

Transaction

Hash: fbce48d59304c622bf8ad32483a4a9608c64a88d1464e10ea5a72743909ad43e
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:
  --> fbce48d59304c622bf8ad32483a4a9608c64a88d1464e10ea5a72743909ad43e: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:
fbce48d59304c622bf8ad32483a4a9608c64a88d1464e10ea5a72743909ad43e
Status:
ERROR
Block height:
40669439
Block id:
8ff4a607b0a371cfc4b4906bd27770c066c0eee2449fba6ef86c4e337b9e558d
Timestamp:
Thursday 10 November 2022 at 23:32:29 UTC
()
Proposer:
Authorizers:
Gas used:
23