Flow price: --
2398504cbadda27fa262171b10ec0e216081be3e99cd6b1f90547c9c9db698dd

Transaction

Hash: 2398504cbadda27fa262171b10ec0e216081be3e99cd6b1f90547c9c9db698dd
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:
  --> 2398504cbadda27fa262171b10ec0e216081be3e99cd6b1f90547c9c9db698dd: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:
2398504cbadda27fa262171b10ec0e216081be3e99cd6b1f90547c9c9db698dd
Status:
ERROR
Block height:
41733646
Block id:
03473d3ce3f96d67ae781c96b06843cdb8ccedb9b890cfa54edebc2a5e6bd201
Timestamp:
Monday 28 November 2022 at 07:41:01 UTC
()
Proposer:
Authorizers:
Gas used:
23