Flow price: --
60ac18687b30fa728d7b98eb4dd262fa2a3af1e4c441e1233eede3b44faaf050

Transaction

Hash: 60ac18687b30fa728d7b98eb4dd262fa2a3af1e4c441e1233eede3b44faaf050
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:
  --> 60ac18687b30fa728d7b98eb4dd262fa2a3af1e4c441e1233eede3b44faaf050:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
60ac18687b30fa728d7b98eb4dd262fa2a3af1e4c441e1233eede3b44faaf050
Status:
ERROR
Block height:
40734640
Block id:
ac5546e583803b3219c787b89148cbb54c8b2c73cea1c2a9791136702471cb19
Timestamp:
Saturday 12 November 2022 at 02:01:12 UTC
()
Proposer:
Authorizers:
Gas used:
23