Flow price: --
e200497a73103ca2777627d03daa3bb35af087489e6a7ae3f9c0df86a52c0a8a

Transaction

Hash: e200497a73103ca2777627d03daa3bb35af087489e6a7ae3f9c0df86a52c0a8a
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:
  --> e200497a73103ca2777627d03daa3bb35af087489e6a7ae3f9c0df86a52c0a8a: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:
e200497a73103ca2777627d03daa3bb35af087489e6a7ae3f9c0df86a52c0a8a
Status:
ERROR
Block height:
41694737
Block id:
bc5d6b79b5bf6b2d87f14a69ec67cc2f9b30285c39c9037ce7b9b59386105f2e
Timestamp:
Sunday 27 November 2022 at 16:51:10 UTC
()
Proposer:
Authorizers:
Gas used:
26