Flow price: --
5412366a58ed754d269927781329e72e09d3b4174685a219f4706c404281dfad

Transaction

Hash: 5412366a58ed754d269927781329e72e09d3b4174685a219f4706c404281dfad
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:
  --> 5412366a58ed754d269927781329e72e09d3b4174685a219f4706c404281dfad: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:
5412366a58ed754d269927781329e72e09d3b4174685a219f4706c404281dfad
Status:
ERROR
Block height:
41648223
Block id:
c79373a5f053bef23951119d70a20bd25c06fb061863bce33b31ad766057478a
Timestamp:
Saturday 26 November 2022 at 22:59:57 UTC
()
Proposer:
Authorizers:
Gas used:
24