Flow price: --
6dd8f6ad72db4f921bc5086a4bc13320006b2c0f4d163043bf029a10dca38611

Transaction

Hash: 6dd8f6ad72db4f921bc5086a4bc13320006b2c0f4d163043bf029a10dca38611
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:
  --> 6dd8f6ad72db4f921bc5086a4bc13320006b2c0f4d163043bf029a10dca38611:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
6dd8f6ad72db4f921bc5086a4bc13320006b2c0f4d163043bf029a10dca38611
Status:
ERROR
Block height:
41661463
Block id:
f7f2afd5735f49904334749e643979c45a1853125ff1705ac7541d07c8418ea6
Timestamp:
Sunday 27 November 2022 at 04:08:31 UTC
()
Proposer:
Authorizers:
Gas used:
26