Flow price: --
2bc1809c303131b911e64217d2b8725e108ce02d4122de546f1a9b63068cb8f2

Transaction

Hash: 2bc1809c303131b911e64217d2b8725e108ce02d4122de546f1a9b63068cb8f2
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:
  --> 2bc1809c303131b911e64217d2b8725e108ce02d4122de546f1a9b63068cb8f2:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
2bc1809c303131b911e64217d2b8725e108ce02d4122de546f1a9b63068cb8f2
Status:
ERROR
Block height:
41417939
Block id:
03d30b2fab2d9a143b11f7003b7a2da3a732b34f4f543b0e333e732c81cb544b
Timestamp:
Wednesday 23 November 2022 at 05:46:24 UTC
()
Proposer:
Authorizers:
Gas used:
22