Flow price: --
51119fae4a168fbb85d2b4e354cf22e8232947f4df70744703fb10bb1c8dd3a2

Transaction

Hash: 51119fae4a168fbb85d2b4e354cf22e8232947f4df70744703fb10bb1c8dd3a2
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:
  --> 51119fae4a168fbb85d2b4e354cf22e8232947f4df70744703fb10bb1c8dd3a2:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
51119fae4a168fbb85d2b4e354cf22e8232947f4df70744703fb10bb1c8dd3a2
Status:
ERROR
Block height:
40481757
Block id:
bbc2c22c75502a1c4fa8a8e095113cf13bc95a2675611783fc1b4c052c7c0747
Timestamp:
Monday 7 November 2022 at 19:51:22 UTC
()
Proposer:
Authorizers:
Gas used:
22