Flow price: --
8792c5c63b39d442a36b0cb37ddc26d1111a5dd724bcde215adcb6d1cd828016

Transaction

Hash: 8792c5c63b39d442a36b0cb37ddc26d1111a5dd724bcde215adcb6d1cd828016
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:
  --> 8792c5c63b39d442a36b0cb37ddc26d1111a5dd724bcde215adcb6d1cd828016:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
8792c5c63b39d442a36b0cb37ddc26d1111a5dd724bcde215adcb6d1cd828016
Status:
ERROR
Block height:
40623940
Block id:
a74b612e3131b37e1285382703d3cb4947184c65ff3aed59b046ed0c445182aa
Timestamp:
Thursday 10 November 2022 at 05:00:06 UTC
()
Proposer:
Authorizers:
Gas used:
24