Flow price: --
eaa7afb5eb085cc16107c6d7ded14e4f4bdf238ecb17bc91738332936d948879

Transaction

Hash: eaa7afb5eb085cc16107c6d7ded14e4f4bdf238ecb17bc91738332936d948879
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:
  --> eaa7afb5eb085cc16107c6d7ded14e4f4bdf238ecb17bc91738332936d948879:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
eaa7afb5eb085cc16107c6d7ded14e4f4bdf238ecb17bc91738332936d948879
Status:
ERROR
Block height:
41350285
Block id:
244d1f8d602aae02d6377346d1ee807d672a45eb01c84fc90f89f1eddb53672b
Timestamp:
Tuesday 22 November 2022 at 03:41:05 UTC
()
Proposer:
Authorizers:
Gas used:
26