Flow price: --
ee5ca56becfc59e5226e4c4e4963fe2329d5ddf82d32c1462e1828f4e2e5573d

Transaction

Hash: ee5ca56becfc59e5226e4c4e4963fe2329d5ddf82d32c1462e1828f4e2e5573d
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:
  --> ee5ca56becfc59e5226e4c4e4963fe2329d5ddf82d32c1462e1828f4e2e5573d: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:
ee5ca56becfc59e5226e4c4e4963fe2329d5ddf82d32c1462e1828f4e2e5573d
Status:
ERROR
Block height:
41417609
Block id:
dbf7625787f01a206d6e7914044f8733d40e73a8fd21a74dff8dc6995e7b1bdb
Timestamp:
Wednesday 23 November 2022 at 05:38:51 UTC
()
Proposer:
Authorizers:
Gas used:
24