Flow price: --
87be09662b1907ddb957684c75f9f3a93c766636c2df6c6ce16d225bba4826bf

Transaction

Hash: 87be09662b1907ddb957684c75f9f3a93c766636c2df6c6ce16d225bba4826bf
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:
  --> 87be09662b1907ddb957684c75f9f3a93c766636c2df6c6ce16d225bba4826bf: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:
87be09662b1907ddb957684c75f9f3a93c766636c2df6c6ce16d225bba4826bf
Status:
ERROR
Block height:
40711062
Block id:
93c7881ef81f19c9b66213ef918dae5dda59c897a3ee6c5a724fc57cbe8d8e8f
Timestamp:
Friday 11 November 2022 at 16:30:07 UTC
()
Proposer:
Authorizers:
Gas used:
26