Flow price: --
25d28be85d625d5189095d819478f25ed8876be6a28ea9dee413b9db20c45d9f

Transaction

Hash: 25d28be85d625d5189095d819478f25ed8876be6a28ea9dee413b9db20c45d9f
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:
  --> 25d28be85d625d5189095d819478f25ed8876be6a28ea9dee413b9db20c45d9f: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:
25d28be85d625d5189095d819478f25ed8876be6a28ea9dee413b9db20c45d9f
Status:
ERROR
Block height:
40667851
Block id:
f0aa3038a3f934a1325d20ab34e6b1f5c088d77dd81910964859530004c015a6
Timestamp:
Thursday 10 November 2022 at 22:54:02 UTC
()
Proposer:
Authorizers:
Gas used:
24