Flow price: --
62111665d936d3600245a26d9bcea03809802326e9c5889186b4bf838acf5d66

Transaction

Hash: 62111665d936d3600245a26d9bcea03809802326e9c5889186b4bf838acf5d66
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:
  --> 62111665d936d3600245a26d9bcea03809802326e9c5889186b4bf838acf5d66:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
62111665d936d3600245a26d9bcea03809802326e9c5889186b4bf838acf5d66
Status:
ERROR
Block height:
41248986
Block id:
0fd9aaa36aa5ca9b62a51422022c954d5199201a0b5f30e643fc51e29a167e30
Timestamp:
Sunday 20 November 2022 at 12:23:00 UTC
()
Proposer:
Authorizers:
Gas used:
26