Flow price: --
3483909a164f49c58a932eca0aad6ba76d503b1435156baa0edfb830360aae44

Transaction

Hash: 3483909a164f49c58a932eca0aad6ba76d503b1435156baa0edfb830360aae44
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:
  --> 3483909a164f49c58a932eca0aad6ba76d503b1435156baa0edfb830360aae44:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
3483909a164f49c58a932eca0aad6ba76d503b1435156baa0edfb830360aae44
Status:
ERROR
Block height:
41625573
Block id:
e62d9014a1a51821013b7a99911ab1dd173a47d93c82837048e17e7bb642e7fe
Timestamp:
Saturday 26 November 2022 at 14:12:32 UTC
()
Proposer:
Authorizers:
Gas used:
30