Flow price: --
952dd4064b2cfcaf374c8f4da2095fa685eeba37197cfe63777297e83ed6da91

Transaction

Hash: 952dd4064b2cfcaf374c8f4da2095fa685eeba37197cfe63777297e83ed6da91
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:
  --> 952dd4064b2cfcaf374c8f4da2095fa685eeba37197cfe63777297e83ed6da91:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
952dd4064b2cfcaf374c8f4da2095fa685eeba37197cfe63777297e83ed6da91
Status:
ERROR
Block height:
41057415
Block id:
37cc2c5919f1c956a68b299f13f456c9f940e56eaf125601ea6904c628b8347b
Timestamp:
Thursday 17 November 2022 at 10:04:10 UTC
()
Proposer:
Authorizers:
Gas used:
25