Flow price: --
2376fc5afdc78b50056bbca18157db3cbe4c92b16546736e88e106ac7c3ff4d7

Transaction

Hash: 2376fc5afdc78b50056bbca18157db3cbe4c92b16546736e88e106ac7c3ff4d7
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:
  --> 2376fc5afdc78b50056bbca18157db3cbe4c92b16546736e88e106ac7c3ff4d7:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
2376fc5afdc78b50056bbca18157db3cbe4c92b16546736e88e106ac7c3ff4d7
Status:
ERROR
Block height:
41485079
Block id:
2c323eacd385dbafbfa8b0e81d107fa9ba3db80e4d56ac2354c36315347633b6
Timestamp:
Thursday 24 November 2022 at 07:45:38 UTC
()
Proposer:
Authorizers:
Gas used:
22