Flow price: --
92023ef8b9d5660bc15962117b738e175b07f1f30eb40c742ac3e057e5b23bcc

Transaction

Hash: 92023ef8b9d5660bc15962117b738e175b07f1f30eb40c742ac3e057e5b23bcc
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:
  --> 92023ef8b9d5660bc15962117b738e175b07f1f30eb40c742ac3e057e5b23bcc: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:
92023ef8b9d5660bc15962117b738e175b07f1f30eb40c742ac3e057e5b23bcc
Status:
ERROR
Block height:
41507027
Block id:
19e8facffdfc7d90d71e773febae14bf937a8192c3e81d5422d6c2964ac69312
Timestamp:
Thursday 24 November 2022 at 16:15:30 UTC
()
Proposer:
Authorizers:
Gas used:
25