Flow price: --
0575e1c5cba44c2265e209e6ea31b322a81f3775bd565b1b8209276e0504d71c

Transaction

Hash: 0575e1c5cba44c2265e209e6ea31b322a81f3775bd565b1b8209276e0504d71c
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:
  --> 0575e1c5cba44c2265e209e6ea31b322a81f3775bd565b1b8209276e0504d71c: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:
0575e1c5cba44c2265e209e6ea31b322a81f3775bd565b1b8209276e0504d71c
Status:
ERROR
Block height:
41628946
Block id:
b4ba95993a72e60a3c04b491e646fe216db1849603bf8a09b7325700accca6c8
Timestamp:
Saturday 26 November 2022 at 15:31:01 UTC
()
Proposer:
Authorizers:
Gas used:
26