Flow price: --
74f0e0070f51d2438e7501498e5d94f7e7115b9800c206594d0024f77de0e912

Transaction

Hash: 74f0e0070f51d2438e7501498e5d94f7e7115b9800c206594d0024f77de0e912
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:
  --> 74f0e0070f51d2438e7501498e5d94f7e7115b9800c206594d0024f77de0e912:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
74f0e0070f51d2438e7501498e5d94f7e7115b9800c206594d0024f77de0e912
Status:
ERROR
Block height:
41661792
Block id:
72b3b1bed71879c3714e4c9cd3fa87c40d78a3b987bb4b310de7bdd0896d8caf
Timestamp:
Sunday 27 November 2022 at 04:16:25 UTC
()
Proposer:
Authorizers:
Gas used:
26