Flow price: --
e175d462c9875526019034762f34f7b7c5cc5687437bbf1006d93e3df4e4193e

Transaction

Hash: e175d462c9875526019034762f34f7b7c5cc5687437bbf1006d93e3df4e4193e
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:
  --> e175d462c9875526019034762f34f7b7c5cc5687437bbf1006d93e3df4e4193e: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:
e175d462c9875526019034762f34f7b7c5cc5687437bbf1006d93e3df4e4193e
Status:
ERROR
Block height:
41516586
Block id:
5ddbbba03691a1e9413f72d079f0e83153217c8827ab6dfa030daa3ac7862d8f
Timestamp:
Thursday 24 November 2022 at 19:56:42 UTC
()
Proposer:
Authorizers:
Gas used:
24