Flow price: --
86bdd18e3c8c98f9948612c105671e2f428919c5cd24a755cf667027e12ef0e6

Transaction

Hash: 86bdd18e3c8c98f9948612c105671e2f428919c5cd24a755cf667027e12ef0e6
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:
  --> 86bdd18e3c8c98f9948612c105671e2f428919c5cd24a755cf667027e12ef0e6:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
86bdd18e3c8c98f9948612c105671e2f428919c5cd24a755cf667027e12ef0e6
Status:
ERROR
Block height:
41461824
Block id:
c7cf67241bc20ecc550e8f12ebb339c47175efc0f6d951964992634489b85d47
Timestamp:
Wednesday 23 November 2022 at 22:44:03 UTC
()
Proposer:
Authorizers:
Gas used:
23