Flow price: --
2c9f7cb6814f83298630d91592f44652634e2370f9700e6b6754b461b0d10e2d

Transaction

Hash: 2c9f7cb6814f83298630d91592f44652634e2370f9700e6b6754b461b0d10e2d
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:
  --> 2c9f7cb6814f83298630d91592f44652634e2370f9700e6b6754b461b0d10e2d: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:
2c9f7cb6814f83298630d91592f44652634e2370f9700e6b6754b461b0d10e2d
Status:
ERROR
Block height:
41193262
Block id:
706ad037adfa4c7de53a052c6e4d73df3ea26f8439e72744dccc9e460d97a46c
Timestamp:
Saturday 19 November 2022 at 14:46:10 UTC
()
Proposer:
Authorizers:
Gas used:
23