Flow price: --
be6db0f6bcef5642368bb3600ced69993e277d58572d3711fb0ce34de636863e

Transaction

Hash: be6db0f6bcef5642368bb3600ced69993e277d58572d3711fb0ce34de636863e
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:
  --> be6db0f6bcef5642368bb3600ced69993e277d58572d3711fb0ce34de636863e: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:
be6db0f6bcef5642368bb3600ced69993e277d58572d3711fb0ce34de636863e
Status:
ERROR
Block height:
41150894
Block id:
e20f1af01670596b07218ca6a74a838c131a13a8a8d3b9de05d972414f28e5d6
Timestamp:
Friday 18 November 2022 at 22:18:30 UTC
()
Proposer:
Authorizers:
Gas used:
23