Flow price: --
60e14072ef8bd5ae761829ac2650c37fd01945277555232f9e5c800ee0196309

Transaction

Hash: 60e14072ef8bd5ae761829ac2650c37fd01945277555232f9e5c800ee0196309
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:
  --> 60e14072ef8bd5ae761829ac2650c37fd01945277555232f9e5c800ee0196309:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
60e14072ef8bd5ae761829ac2650c37fd01945277555232f9e5c800ee0196309
Status:
ERROR
Block height:
41507751
Block id:
b3f80c8654ac51b3cae70de2e9e3069d7502c4727896e43997b009656e976856
Timestamp:
Thursday 24 November 2022 at 16:32:23 UTC
()
Proposer:
Authorizers:
Gas used:
23