Flow price: --
7169bdb5fa8c281bfe7629187d967be60cf414d1da4a20d32c82b1b55b1f869a

Transaction

Hash: 7169bdb5fa8c281bfe7629187d967be60cf414d1da4a20d32c82b1b55b1f869a
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:
  --> 7169bdb5fa8c281bfe7629187d967be60cf414d1da4a20d32c82b1b55b1f869a: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:
7169bdb5fa8c281bfe7629187d967be60cf414d1da4a20d32c82b1b55b1f869a
Status:
ERROR
Block height:
41665583
Block id:
07ccc858ff6291f19a0df93f3d1086cc03ca137761b1b62351f5b63cd6b3e29a
Timestamp:
Sunday 27 November 2022 at 05:44:37 UTC
()
Proposer:
Authorizers:
Gas used:
26