Flow price: --
5ede74caf944a8e4b0e14a03b90665c90296a1fa9fb582d473fe817627dc3d51

Transaction

Hash: 5ede74caf944a8e4b0e14a03b90665c90296a1fa9fb582d473fe817627dc3d51
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:
  --> 5ede74caf944a8e4b0e14a03b90665c90296a1fa9fb582d473fe817627dc3d51:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
5ede74caf944a8e4b0e14a03b90665c90296a1fa9fb582d473fe817627dc3d51
Status:
ERROR
Block height:
40465351
Block id:
475ded5c046bbb2920898fd840026dc27a0a00efb47b16a50db699d270493089
Timestamp:
Monday 7 November 2022 at 13:09:46 UTC
()
Proposer:
Authorizers:
Gas used:
26