Flow price: --
5da61be4b00d6d8361f13b16142c34b887cdeb42c124395eaa53acd7636a7801

Transaction

Hash: 5da61be4b00d6d8361f13b16142c34b887cdeb42c124395eaa53acd7636a7801
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:
  --> 5da61be4b00d6d8361f13b16142c34b887cdeb42c124395eaa53acd7636a7801:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
5da61be4b00d6d8361f13b16142c34b887cdeb42c124395eaa53acd7636a7801
Status:
ERROR
Block height:
41488325
Block id:
d299b38cd5bcf346adb712cf2c9d3538a383f9c7133800fef2b68f656cf5f679
Timestamp:
Thursday 24 November 2022 at 09:00:59 UTC
()
Proposer:
Authorizers:
Gas used:
25