Flow price: --
10c301579b4c29ce6a75bcd32fd9f71e937530a02fd9f3d0ae4a0fcc06829611

Transaction

Hash: 10c301579b4c29ce6a75bcd32fd9f71e937530a02fd9f3d0ae4a0fcc06829611
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:
  --> 10c301579b4c29ce6a75bcd32fd9f71e937530a02fd9f3d0ae4a0fcc06829611:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
10c301579b4c29ce6a75bcd32fd9f71e937530a02fd9f3d0ae4a0fcc06829611
Status:
ERROR
Block height:
41126846
Block id:
07463461ac4fa50cf51785d7603ee03f1525746e28c9226c997a0861f6b7cc6e
Timestamp:
Friday 18 November 2022 at 12:58:38 UTC
()
Proposer:
Authorizers:
Gas used:
23