Flow price: --
83a73d73f6d082bdd5f2ebf23e9d42d939c837bf1e9647102764daed92a362e8

Transaction

Hash: 83a73d73f6d082bdd5f2ebf23e9d42d939c837bf1e9647102764daed92a362e8
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:
  --> 83a73d73f6d082bdd5f2ebf23e9d42d939c837bf1e9647102764daed92a362e8:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
83a73d73f6d082bdd5f2ebf23e9d42d939c837bf1e9647102764daed92a362e8
Status:
ERROR
Block height:
41425149
Block id:
fe1a05a5edcbccf010f00445db955b73a9071250fb91b3b1dd4ba7cb8065ed18
Timestamp:
Wednesday 23 November 2022 at 08:32:56 UTC
()
Proposer:
Authorizers:
Gas used:
22