Skip to content

Incident Tracker / United States (state)

Landmark Development Group, LLC v. Lonnie LuPardus

·Kansas Court of Appeals·US-STATEOtherprovisional

Kansas Court of Appeals on 2026-02-13 in Landmark Development Group, LLC v. Lonnie LuPardus found the self-represented party's expert submission contained three citation defects, including Meadors v. Feltor, Edwards v. Scholtzs and Wilson v. Gutschenritter, involving incorrect statutory or rule text. The court deemed the arguments unsupported or waived because the cited authorities were defective.

Court
Kansas Court of Appeals
Date
2026-02-13
Who used the AI
Litigant in person
AI tool
Not identified in the record
Conduct
The self-represented party's expert submission contained three citation defects, including Meadors v. Feltor, Edwards v. Scholtzs and Wilson v. Gutschenritter, involving incorrect statutory or rule text.
Outcome
Other
Penalty
No monetary penalty recorded
Regulatory outcome
No separate regulatory disposition recorded
Status
Provisional — written by the court-decisions pipeline, awaiting the editor
Last checked
2026-09-07

Primary sources for this incident

Related regulation records for this incident

No related regulation record has been linked to this incident yet.

Similar incidents on the record

  • Elliott v. New York Bariatric Group, LLC, No. AAN-CV-25-6066141-S (Conn. Super. Ct.)2026-08-06 · Connecticut Superior Court, Judicial District of Ansonia-Milford · OtherIn what commentators describe as the first documented prompt-injection attempt aimed at a US court, a Connecticut Superior Court judge found that a self-represented plaintiff had hidden white-on-white instructions telli…
  • State v. Presti, No. CAAP-24-0000826 (Haw. Ct. App.)2026-08-31 · Hawaii Intermediate Court of Appeals · WarningOn a Hawaii criminal appeal, self-represented appellant Cody Presti filed an opening brief citing 95 cases, 11 of which the court could not locate; six citations pointed to unrelated decisions. The Intermediate Court of…
  • Noble v. WMC Mortgage Corp., 2026 IL App (1st) 251168-U2026-08-28 · Appellate Court of Illinois, First District · WarningIn Illinois, self-represented litigant Sanja Noble's mortgage appeal brief included a hallucinated citation to Ferguson v. Georges for the standard of review. The Appellate Court found the citation actually led to Peopl…
  • Salloum v. Department of Transportation, No. 25CA1748 (Colo. App.)2026-08-27 · Colorado Court of Appeals · WarningIn Colorado, self-represented appellant Ayman Salloum filed an opening brief citing three authorities the Court of Appeals could not verify, including one dated in the future. Applying Al-Hamim's warning on generative-A…

Cite this record

SafeLegalAI Global Legal AI Incident Tracker, “Landmark Development Group, LLC v. Lonnie LuPardus”, safelegalai.com/tracker/landmark-development-group-llc-v-lonnie-lupardus (accessed 2026-09-08). Data: CC BY 4.0.

Report an issue with this record →