Flow price: --
514599e998668061628efda0922ec66732fff8b3d7a5726197180e3de5edf88d

Transaction

Hash: 514599e998668061628efda0922ec66732fff8b3d7a5726197180e3de5edf88d
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:
  --> 514599e998668061628efda0922ec66732fff8b3d7a5726197180e3de5edf88d: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:
514599e998668061628efda0922ec66732fff8b3d7a5726197180e3de5edf88d
Status:
ERROR
Block height:
40668655
Block id:
8827144eefe0568892edf2692a3e1ede240c1addc56336724cbad99bcfea1b2c
Timestamp:
Thursday 10 November 2022 at 23:13:23 UTC
()
Proposer:
Authorizers:
Gas used:
26