Flow price: --
e196fe2857b21e274dbaf755600b54cc39e9fc0609f7595ab28849d7691a6c81

Transaction

Hash: e196fe2857b21e274dbaf755600b54cc39e9fc0609f7595ab28849d7691a6c81
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:
  --> e196fe2857b21e274dbaf755600b54cc39e9fc0609f7595ab28849d7691a6c81:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e196fe2857b21e274dbaf755600b54cc39e9fc0609f7595ab28849d7691a6c81
Status:
ERROR
Block height:
41300343
Block id:
370f30c71b3795b16b6539f3fa08c0e892ade45634819906688da061092bd5a6
Timestamp:
Monday 21 November 2022 at 08:14:45 UTC
()
Proposer:
Authorizers:
Gas used:
23