Flow price: --
2ebf1d1b22f1f32763bf3cedff0967ff6b0f273b2df72326a7de39fb4eedd61d

Transaction

Hash: 2ebf1d1b22f1f32763bf3cedff0967ff6b0f273b2df72326a7de39fb4eedd61d
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:
  --> 2ebf1d1b22f1f32763bf3cedff0967ff6b0f273b2df72326a7de39fb4eedd61d: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:
2ebf1d1b22f1f32763bf3cedff0967ff6b0f273b2df72326a7de39fb4eedd61d
Status:
ERROR
Block height:
40383649
Block id:
c5939f8f68bb4093ca4ac3866401fe4767d015d3ef034026fc66b1ea650daf55
Timestamp:
Sunday 6 November 2022 at 03:57:22 UTC
()
Proposer:
Authorizers:
Gas used:
23