Flow price: --
6c6673f031ae50ab3ccae3607d91a3600857de280bf8b00a100208119bc5451a

Transaction

Hash: 6c6673f031ae50ab3ccae3607d91a3600857de280bf8b00a100208119bc5451a
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:
  --> 6c6673f031ae50ab3ccae3607d91a3600857de280bf8b00a100208119bc5451a: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:
6c6673f031ae50ab3ccae3607d91a3600857de280bf8b00a100208119bc5451a
Status:
ERROR
Block height:
41456352
Block id:
daba77d32f4df26729b972e4a6b9a36d85fe717a04fe19e5ac4ae8e9edc5c2c5
Timestamp:
Wednesday 23 November 2022 at 20:36:03 UTC
()
Proposer:
Authorizers:
Gas used:
23