Flow price: --
8afc1fd054a6acebed27f7e3351819b08b4861bdfcde490d76966481a19da7d2

Transaction

Hash: 8afc1fd054a6acebed27f7e3351819b08b4861bdfcde490d76966481a19da7d2
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:
  --> 8afc1fd054a6acebed27f7e3351819b08b4861bdfcde490d76966481a19da7d2:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
8afc1fd054a6acebed27f7e3351819b08b4861bdfcde490d76966481a19da7d2
Status:
ERROR
Block height:
40643672
Block id:
e0e16d798ad841456fb1596279332dce1e7d6e073a8df3aab7e4f0354fbacc53
Timestamp:
Thursday 10 November 2022 at 13:05:24 UTC
()
Proposer:
Authorizers:
Gas used:
26