Flow price: --
fd5105810df1c0a0067dc5df6b67dc60dcedde8495032ec8df59ae761a2b2d31

Transaction

Hash: fd5105810df1c0a0067dc5df6b67dc60dcedde8495032ec8df59ae761a2b2d31
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:
  --> fd5105810df1c0a0067dc5df6b67dc60dcedde8495032ec8df59ae761a2b2d31:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
fd5105810df1c0a0067dc5df6b67dc60dcedde8495032ec8df59ae761a2b2d31
Status:
ERROR
Block height:
40595868
Block id:
fb6cbbc87a6c8c488339450166042c8044f931f1dbc0a945a48fa747563cf95d
Timestamp:
Wednesday 9 November 2022 at 17:32:15 UTC
()
Proposer:
Authorizers:
Gas used:
23