Flow price: --
1096e22c8a9d948df2697e8d8078a2e15f00d7f8465081f9f3175e6b62bb188d

Transaction

Hash: 1096e22c8a9d948df2697e8d8078a2e15f00d7f8465081f9f3175e6b62bb188d
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:
  --> 1096e22c8a9d948df2697e8d8078a2e15f00d7f8465081f9f3175e6b62bb188d: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:
1096e22c8a9d948df2697e8d8078a2e15f00d7f8465081f9f3175e6b62bb188d
Status:
ERROR
Block height:
41638153
Block id:
adf5813afe6c8a94dead7c1dd0f71c35636a34582ebc796b312d1464140404fb
Timestamp:
Saturday 26 November 2022 at 19:05:38 UTC
()
Proposer:
Authorizers:
Gas used:
27