Flow price: $0
0
f42148f0ab0c1c4b3e8e7aa8c31c2d8a6532d5121b00475138d864b1b4d4e918

Transaction

Hash: f42148f0ab0c1c4b3e8e7aa8c31c2d8a6532d5121b00475138d864b1b4d4e918
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:
  --> f42148f0ab0c1c4b3e8e7aa8c31c2d8a6532d5121b00475138d864b1b4d4e918:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
f42148f0ab0c1c4b3e8e7aa8c31c2d8a6532d5121b00475138d864b1b4d4e918
Status:
ERROR
Block height:
41651280
Block id:
43bcded6486a37e22df8d1aeddb91d0095ae850d688c8ece192d78c79c82c315
Timestamp:
Sunday 27 November 2022 at 00:11:17 UTC
()
Proposer:
Authorizers:
Gas used:
29