Flow price: --
6eb52397da5fce30a609dc4f2ebd53595b842cfa1576be18375743413e01fc43

Transaction

Hash: 6eb52397da5fce30a609dc4f2ebd53595b842cfa1576be18375743413e01fc43
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:
  --> 6eb52397da5fce30a609dc4f2ebd53595b842cfa1576be18375743413e01fc43:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
6eb52397da5fce30a609dc4f2ebd53595b842cfa1576be18375743413e01fc43
Status:
ERROR
Block height:
41479534
Block id:
552206fc9e3a7dfc193e6353c247a56219f8588b9cc2dde1de514be5e8173c82
Timestamp:
Thursday 24 November 2022 at 05:37:06 UTC
()
Proposer:
Authorizers:
Gas used:
25