Flow price: --
4646a14e9098e9efcf3c0b4228f3456149701c8f271f6b4c93d87fe02b1e558f

Transaction

Hash: 4646a14e9098e9efcf3c0b4228f3456149701c8f271f6b4c93d87fe02b1e558f
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:
  --> 4646a14e9098e9efcf3c0b4228f3456149701c8f271f6b4c93d87fe02b1e558f: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:
4646a14e9098e9efcf3c0b4228f3456149701c8f271f6b4c93d87fe02b1e558f
Status:
ERROR
Block height:
40654611
Block id:
a2d50ceb5a558fd959c793b1ec7be47715bba446de5acb17141c23ca8d1044ce
Timestamp:
Thursday 10 November 2022 at 17:32:32 UTC
()
Proposer:
Authorizers:
Gas used:
25