Flow price: --
f9c4f061b43e0b04282341117f2f6e6c6d18ae71dae6693f47b10d86db8daf94

Transaction

Hash: f9c4f061b43e0b04282341117f2f6e6c6d18ae71dae6693f47b10d86db8daf94
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:
  --> f9c4f061b43e0b04282341117f2f6e6c6d18ae71dae6693f47b10d86db8daf94:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
f9c4f061b43e0b04282341117f2f6e6c6d18ae71dae6693f47b10d86db8daf94
Status:
ERROR
Block height:
41524948
Block id:
5581ef42dd8f6feaaf1b32e0335329ac9fc05ba2c9a85aaa209a3d0a0eb78646
Timestamp:
Thursday 24 November 2022 at 23:10:08 UTC
()
Proposer:
Authorizers:
Gas used:
24