Flow price: --
7ecdd3f8378e8e7ec1200473b0fa51ed9e6e354c65bd685b76edb4e11ab6324e

Transaction

Hash: 7ecdd3f8378e8e7ec1200473b0fa51ed9e6e354c65bd685b76edb4e11ab6324e
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:
  --> 7ecdd3f8378e8e7ec1200473b0fa51ed9e6e354c65bd685b76edb4e11ab6324e: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:
7ecdd3f8378e8e7ec1200473b0fa51ed9e6e354c65bd685b76edb4e11ab6324e
Status:
ERROR
Block height:
40593494
Block id:
c0d683ef78688f5b3e3034e9219c45c5af78e6674e5e5a204df8ab51dbf7c2b4
Timestamp:
Wednesday 9 November 2022 at 16:34:05 UTC
()
Proposer:
Authorizers:
Gas used:
25