Flow price: --
9ccc47fa5dc89db48633bc7c85133d5927fc2cdee6182d8f962f71668dad5b18

Transaction

Hash: 9ccc47fa5dc89db48633bc7c85133d5927fc2cdee6182d8f962f71668dad5b18
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:
  --> 9ccc47fa5dc89db48633bc7c85133d5927fc2cdee6182d8f962f71668dad5b18:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
9ccc47fa5dc89db48633bc7c85133d5927fc2cdee6182d8f962f71668dad5b18
Status:
ERROR
Block height:
41438483
Block id:
bdc6e81a15286d176eaaca89f911ed3e5804bb928ce529617796a371011c2daf
Timestamp:
Wednesday 23 November 2022 at 13:41:05 UTC
()
Proposer:
Authorizers:
Gas used:
23