Flow price: --
6ab2b1f5ee3c1a3d2f622e6a5096081645acb218556e7a6fea2b907d029ea1d9

Transaction

Hash: 6ab2b1f5ee3c1a3d2f622e6a5096081645acb218556e7a6fea2b907d029ea1d9
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:
  --> 6ab2b1f5ee3c1a3d2f622e6a5096081645acb218556e7a6fea2b907d029ea1d9:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
6ab2b1f5ee3c1a3d2f622e6a5096081645acb218556e7a6fea2b907d029ea1d9
Status:
ERROR
Block height:
41705646
Block id:
e5237c7a5f2153f47426b723676a29ffbf956da33f59242bd90efafca115a969
Timestamp:
Sunday 27 November 2022 at 20:59:49 UTC
()
Proposer:
Authorizers:
Gas used:
26