Flow price: --
c0dd2745cc6ff5970309d4dfd12525ce9c6b1dc20a8c074791d65a0d38a6c09c

Transaction

Hash: c0dd2745cc6ff5970309d4dfd12525ce9c6b1dc20a8c074791d65a0d38a6c09c
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:
  --> c0dd2745cc6ff5970309d4dfd12525ce9c6b1dc20a8c074791d65a0d38a6c09c: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:
c0dd2745cc6ff5970309d4dfd12525ce9c6b1dc20a8c074791d65a0d38a6c09c
Status:
ERROR
Block height:
41445631
Block id:
3e88b07f18f3849397c5ef9f28a4fdf769cb347e6a6fded5ad885bcffb51b6d8
Timestamp:
Wednesday 23 November 2022 at 16:27:30 UTC
()
Proposer:
Authorizers:
Gas used:
25