Flow price: --
120ea62d2f74537182b28eb814801494c1fa142d0be692758bc8fb4795fe9bb7

Transaction

Hash: 120ea62d2f74537182b28eb814801494c1fa142d0be692758bc8fb4795fe9bb7
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:
  --> 120ea62d2f74537182b28eb814801494c1fa142d0be692758bc8fb4795fe9bb7:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
120ea62d2f74537182b28eb814801494c1fa142d0be692758bc8fb4795fe9bb7
Status:
ERROR
Block height:
41574198
Block id:
c107d6723afac7cd8eb553fd75c27d7b8fdd02a7f95211309b52b42779e69656
Timestamp:
Friday 25 November 2022 at 18:16:50 UTC
()
Proposer:
Authorizers:
Gas used:
25