Flow price: --
1366177eb84899bc46d3377c1b5daeb240ceda8fe830b3f240a2254f8df60dfd

Transaction

Hash: 1366177eb84899bc46d3377c1b5daeb240ceda8fe830b3f240a2254f8df60dfd
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:
  --> 1366177eb84899bc46d3377c1b5daeb240ceda8fe830b3f240a2254f8df60dfd: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:
1366177eb84899bc46d3377c1b5daeb240ceda8fe830b3f240a2254f8df60dfd
Status:
ERROR
Block height:
40206606
Block id:
fdc9b852673dac7e908cdb3985c64b47edbdee34662265cdf270de60af837843
Timestamp:
Thursday 3 November 2022 at 06:15:39 UTC
()
Proposer:
Authorizers:
Gas used:
26