Flow price: --
c98e8f2faa15c54071290512a7e1e3b075cf1e5a379482ab85528754a2d218e9

Transaction

Hash: c98e8f2faa15c54071290512a7e1e3b075cf1e5a379482ab85528754a2d218e9
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:
  --> c98e8f2faa15c54071290512a7e1e3b075cf1e5a379482ab85528754a2d218e9:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
c98e8f2faa15c54071290512a7e1e3b075cf1e5a379482ab85528754a2d218e9
Status:
ERROR
Block height:
41493291
Block id:
6e456f43f56516c70b64bd64ed16702b18a3b68012297852ff454f6efc2e412c
Timestamp:
Thursday 24 November 2022 at 10:56:02 UTC
()
Proposer:
Authorizers:
Gas used:
26