Flow price: --
8e854af4e962c0d397a2a079dbb2ede7da01d8b5e7d16c8060781ad04d5264cf

Transaction

Hash: 8e854af4e962c0d397a2a079dbb2ede7da01d8b5e7d16c8060781ad04d5264cf
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:
  --> 8e854af4e962c0d397a2a079dbb2ede7da01d8b5e7d16c8060781ad04d5264cf: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:
8e854af4e962c0d397a2a079dbb2ede7da01d8b5e7d16c8060781ad04d5264cf
Status:
ERROR
Block height:
41465767
Block id:
4ec50d2bbcd2438d78c7493ac0a4c9991d709986630e1155b46b8c9006254ebc
Timestamp:
Thursday 24 November 2022 at 00:15:43 UTC
()
Proposer:
Authorizers:
Gas used:
26