Flow price: --
ac0732435306ae8a5819a79a5956a0bf09a74d8f318a3a9be562e7f68e5ad0a0

Transaction

Hash: ac0732435306ae8a5819a79a5956a0bf09a74d8f318a3a9be562e7f68e5ad0a0
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:
  --> ac0732435306ae8a5819a79a5956a0bf09a74d8f318a3a9be562e7f68e5ad0a0:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
ac0732435306ae8a5819a79a5956a0bf09a74d8f318a3a9be562e7f68e5ad0a0
Status:
ERROR
Block height:
40592191
Block id:
435478aec89a9339ded8470e433f152d39049aa1e93d3d683d67da636229bd4a
Timestamp:
Wednesday 9 November 2022 at 16:02:03 UTC
()
Proposer:
Authorizers:
Gas used:
22