Flow price: --
48e29644b749ef3aee340bba0273b81373da36b29b434edd2046eef695124c10

Transaction

Hash: 48e29644b749ef3aee340bba0273b81373da36b29b434edd2046eef695124c10
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:
  --> 48e29644b749ef3aee340bba0273b81373da36b29b434edd2046eef695124c10:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
48e29644b749ef3aee340bba0273b81373da36b29b434edd2046eef695124c10
Status:
ERROR
Block height:
40699078
Block id:
1e3dc23b2895179506bbe0d4abb05751baf2af67474f9bafa56bf8acc5cbb91b
Timestamp:
Friday 11 November 2022 at 11:37:10 UTC
()
Proposer:
Authorizers:
Gas used:
27