Flow price: --
6405969ac0ad42dbbaf3612e82c7dce8d2d18eb3753fb8d3d01c84454347b5de

Transaction

Hash: 6405969ac0ad42dbbaf3612e82c7dce8d2d18eb3753fb8d3d01c84454347b5de
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:
  --> 6405969ac0ad42dbbaf3612e82c7dce8d2d18eb3753fb8d3d01c84454347b5de: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:
6405969ac0ad42dbbaf3612e82c7dce8d2d18eb3753fb8d3d01c84454347b5de
Status:
ERROR
Block height:
40625288
Block id:
652ac863a2eb19cfbc1c2f1494712ad514d04c217c381cba6107dbcffc87114b
Timestamp:
Thursday 10 November 2022 at 05:33:28 UTC
()
Proposer:
Authorizers:
Gas used:
25