Flow price: --
4f19bfa92ebcf71a055fb875bba32d3dbe5302d16b7534758d0cf0253833a466

Transaction

Hash: 4f19bfa92ebcf71a055fb875bba32d3dbe5302d16b7534758d0cf0253833a466
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:
  --> 4f19bfa92ebcf71a055fb875bba32d3dbe5302d16b7534758d0cf0253833a466:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
4f19bfa92ebcf71a055fb875bba32d3dbe5302d16b7534758d0cf0253833a466
Status:
ERROR
Block height:
41478985
Block id:
dee7d6c40815832ac732b1d715e5883c8670a53863050b831ed894aee8f8e262
Timestamp:
Thursday 24 November 2022 at 05:24:20 UTC
()
Proposer:
Authorizers:
Gas used:
25