Flow price: --
ea2c7980823757885b92d01da2edf975cb1353640c8f7545976cff4debdaf87d

Transaction

Hash: ea2c7980823757885b92d01da2edf975cb1353640c8f7545976cff4debdaf87d
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:
  --> ea2c7980823757885b92d01da2edf975cb1353640c8f7545976cff4debdaf87d: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:
ea2c7980823757885b92d01da2edf975cb1353640c8f7545976cff4debdaf87d
Status:
ERROR
Block height:
40176298
Block id:
689391afeff380849c1565e85c6b1c289e54c663499bca3d18172bd8605375bf
Timestamp:
Wednesday 2 November 2022 at 18:25:56 UTC
()
Proposer:
Authorizers:
Gas used:
26