Quarterly Bug Report (Q4 2025)
Community summary of RaceLab issues most frequently raised and resolved between 1 September and 12 December 2025. [1] [2]
Total issues tracked
336
Unique user-reported issues this quarter
Fixed / Resolved
200
Resolved confirmed working or closed
In Progress
3
In progress under active development
Open / Watching
133
Open being monitored / low impact
Status key:
Resolved
In progress
Open / Watching
Guidance
Overview
What this is
- A quarterly snapshot of the most common support issues for this period.
- Designed to be readable first, detailed second.
- Best paired with your monthly “Current Bug Report” page for day-to-day updates.
Last updated
- 12 December 2025 (Q4 snapshot)
- Overall resolution progress: ~60 % resolved
Highlights this quarter
- Launch of Lumina Standings overlay with column re-ordering and layout options.
- One-click game configuration reducing setup mistakes.
- Improved Le Mans Ultimate plugin compatibility after v1.2 update.
- Updated F1 2025 telemetry format support via UDP protocol.
Known critical issues still open
| Game / Area | Issue | Status | Workaround |
|---|---|---|---|
| LMU – Direct Drive Wheels | Force feedback cuts or pulls sideways when overlays are active on some systems. | In progress | Start LMU without overlays, save settings, restart, then enable RaceLab and add overlays one by one. |
| LMU – Triple Screens | Changing graphics options while overlays are active can reset projection alignment. | In progress | Set triples first without overlays, restart LMU and RaceLab. Avoid mid-session changes. |
| Layout Sync | Occasional delay between editor changes and live overlay display. | Open | Use “Reload Layouts” before racing and ensure only one RaceLab instance is running. |
Issue tables (key items)
Telemetry, Ports & Networking
| ID | Game / Area | Issue | Status | Notes & Workaround |
|---|---|---|---|---|
| TP-01 | F1 – UDP Telemetry | Compatibility update for newer UDP data format used by recent titles. | Resolved | Ensure UDP telemetry enabled in F1 and IP/port match RaceLab config. |
| TP-02 | General – Firewalls | Ports 8080 / 8180 blocked by firewall can prevent overlay connection. | In progress | Allow RaceLab through firewall/security suites. Testing guide planned for next quarter. |
Performance & Stability
| ID | Game / Area | Issue | Status | Notes & Workaround |
|---|---|---|---|---|
| PF-01 | iRacing – FPS | Frame-rate drops with many overlays on older hardware. | Guidance | Use fewer overlays and reduce transparency/animations for best performance. |
| PF-02 | VR & OpenXR | Overlay windows occasionally appear behind the VR view. | In progress | Use borderless window mode and restart VR compositor before launching RaceLab. |
Planned focus for next quarter
Sources & References•
[1] Quarterly Bug Report (Q4 2025) PDF snapshot, compiled 12 Dec 2025.
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[2] Internal tracker / spreadsheet used to maintain counts and summaries for this quarter.
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