Flow price: --
119602a0248deaef187cab7c544ca9ac0e8594ea0612642708f72032a2df8d33

Transaction

Hash: 119602a0248deaef187cab7c544ca9ac0e8594ea0612642708f72032a2df8d33
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:
  --> 119602a0248deaef187cab7c544ca9ac0e8594ea0612642708f72032a2df8d33:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
119602a0248deaef187cab7c544ca9ac0e8594ea0612642708f72032a2df8d33
Status:
ERROR
Block height:
40631419
Block id:
b3b6436b89b43d02e95b72c46842e82f5b07b0df5962e97aa423824a0ec15972
Timestamp:
Thursday 10 November 2022 at 08:03:49 UTC
()
Proposer:
Authorizers:
Gas used:
22