Flow price: --
446b948ffc2ad24b3115be431491f8676a63b1e0582d0083bc159f5a2ef0c013

Transaction

Hash: 446b948ffc2ad24b3115be431491f8676a63b1e0582d0083bc159f5a2ef0c013
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:
  --> 446b948ffc2ad24b3115be431491f8676a63b1e0582d0083bc159f5a2ef0c013:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
446b948ffc2ad24b3115be431491f8676a63b1e0582d0083bc159f5a2ef0c013
Status:
ERROR
Block height:
40197438
Block id:
30b32e228937e065714c08bc5bc7705afc68f4be5acd76bbd7da075e31ebb0a4
Timestamp:
Thursday 3 November 2022 at 02:40:40 UTC
()
Proposer:
Authorizers:
Gas used:
24