Flow price: $0
0
9c03300f38227489d47a295c8e6038e6806a273b14d64148405d5e84ee2eca8e

Transaction

Hash: 9c03300f38227489d47a295c8e6038e6806a273b14d64148405d5e84ee2eca8e
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:
  --> 9c03300f38227489d47a295c8e6038e6806a273b14d64148405d5e84ee2eca8e: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:
9c03300f38227489d47a295c8e6038e6806a273b14d64148405d5e84ee2eca8e
Status:
ERROR
Block height:
41343215
Block id:
38c27f64fb7f221aa9a086913d198e7adae06febbf1493edd2e5ae695cc88cb4
Timestamp:
Tuesday 22 November 2022 at 00:55:45 UTC
()
Proposer:
Authorizers:
Gas used:
23