Flow price: --
56d4968421ecfb79281b55d67646277e8b04c2ba08de9d5708e0ab66946a9dda

Transaction

Hash: 56d4968421ecfb79281b55d67646277e8b04c2ba08de9d5708e0ab66946a9dda
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:
  --> 56d4968421ecfb79281b55d67646277e8b04c2ba08de9d5708e0ab66946a9dda: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:
56d4968421ecfb79281b55d67646277e8b04c2ba08de9d5708e0ab66946a9dda
Status:
ERROR
Block height:
41454186
Block id:
402e10447d3a159fb4f7023838cdc2491d34db34e032e809ff805f313194e56a
Timestamp:
Wednesday 23 November 2022 at 19:45:20 UTC
()
Proposer:
Authorizers:
Gas used:
27