Flow price: --
820cd85cab5248dae32e6c0635733b6db65420a62f3c77a22de7264ebd7ceb9a

Transaction

Hash: 820cd85cab5248dae32e6c0635733b6db65420a62f3c77a22de7264ebd7ceb9a
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:
  --> 820cd85cab5248dae32e6c0635733b6db65420a62f3c77a22de7264ebd7ceb9a: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:
820cd85cab5248dae32e6c0635733b6db65420a62f3c77a22de7264ebd7ceb9a
Status:
ERROR
Block height:
41405301
Block id:
392422e688bdf6e581c61cdf7455a68c9db3c25b03141fd4448b69ec8648b129
Timestamp:
Wednesday 23 November 2022 at 00:53:44 UTC
()
Proposer:
Authorizers:
Gas used:
25