Flow price: --
348448fdd7a3dab9316451977ef871c6ba6535c6ee17c9194dff583127e29c02

Transaction

Hash: 348448fdd7a3dab9316451977ef871c6ba6535c6ee17c9194dff583127e29c02
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:
  --> 348448fdd7a3dab9316451977ef871c6ba6535c6ee17c9194dff583127e29c02:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
348448fdd7a3dab9316451977ef871c6ba6535c6ee17c9194dff583127e29c02
Status:
ERROR
Block height:
41630300
Block id:
8f1151ac20234ab0267a0d1cbe4ffa98babad546f5ae39db7f7e9dd00c33493e
Timestamp:
Saturday 26 November 2022 at 16:02:13 UTC
()
Proposer:
Authorizers:
Gas used:
26