Flow price: --
e2d23a7e20afecab2c7ddd0f67059057d59f3c37804932d1f947f5b42e6b412b

Transaction

Hash: e2d23a7e20afecab2c7ddd0f67059057d59f3c37804932d1f947f5b42e6b412b
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:
  --> e2d23a7e20afecab2c7ddd0f67059057d59f3c37804932d1f947f5b42e6b412b: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:
e2d23a7e20afecab2c7ddd0f67059057d59f3c37804932d1f947f5b42e6b412b
Status:
ERROR
Block height:
41353367
Block id:
0e1bcc9d807f818b7aa8698374ab2d79386f02285bc0de92c03ca4a5e0c7a473
Timestamp:
Tuesday 22 November 2022 at 04:53:05 UTC
()
Proposer:
Authorizers:
Gas used:
23