Flow price: --
be19c97aff3eb3a6440acae5c01835d3bfdd061dc362b59d887d9526bafce62a

Transaction

Hash: be19c97aff3eb3a6440acae5c01835d3bfdd061dc362b59d887d9526bafce62a
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:
  --> be19c97aff3eb3a6440acae5c01835d3bfdd061dc362b59d887d9526bafce62a: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:
be19c97aff3eb3a6440acae5c01835d3bfdd061dc362b59d887d9526bafce62a
Status:
ERROR
Block height:
41409539
Block id:
ee83550709887d2d905f1b68c1c435dec88cbcf2c9cae0c0cd63011556335493
Timestamp:
Wednesday 23 November 2022 at 02:32:15 UTC
()
Proposer:
Authorizers:
Gas used:
26