Issues Index¶
Troubleshooting and technical guidance from the Flair Community Chat, archived MRMC forum, and linked documentation.
Status reflects the outcome recorded on each page. Resolved means the documented case has a reported resolution; Resolved (field guidance) retains the limited scope of a field report. Open, Ongoing, and Needs Confirmation can include useful workarounds without a confirmed complete fix. Field Guidance and Confirmed describe the available guidance, rather than promising that every matching symptom is solved.
Axis Issues¶
Power / Site Electrics¶
| Issue | Status | Hardware |
|---|---|---|
| Bolt Power — RCD/GFCI Trips, 20A vs 32A Three-Phase, and Generator Sizing | Field Guidance | Bolt, Bolt Jr+, Bolt X, Precision Track |
| CS8 Errors After 208/240V Power Change - Loose Wires or CombiTac Connector | Field Guidance | CS8, Bolt, Staubli |
| Bolt X / Yaskawa YRC1000 — Generator Too Small Causes Permanent Damage | Field Guidance | All rigs |
| Cinebot Max Won't Re-Engage After a Power Outage — Arm Dropped Position | Resolved | Cinebot Max |
| RED Epic Power Voltage Drop Through Bolt Arm — 24V Stepdown Solution | Field Guidance | Bolt Jr Plus, Bolt — RED EPIC, DSMC1, DSMC2 |
Environment / Transport¶
Mechanical Maintenance¶
| Issue | Status | Hardware |
|---|---|---|
| Macro / Probe Lens Shake - Rigging, Speed, and Support | Field Guidance | Bolt Jr+, Bolt, probe and macro lenses |
| Track Pinion and Gearbox Maintenance — Wear, Dropped Pinion, Oil-Like Stains | Field Guidance | Bolt, Bolt Jr+, Precision Track |
| Turntable People / Large Platform Loading | Field Guidance | Turntables |
| CS8 Controller — Re-seating and Cleaning Internal Boards | Resolved | Bolt, Milo, any Staubli CS8 controller |
| Milo Long Arm — Toppling Risk During Arm Reconfiguration | Field Guidance | All rigs |
| Milo Macro Work — Stability, Standalone Feet, and Sorbothane Pads | Field Guidance | All rigs |
| Milo Zero-Setting Procedure — All Axes | Field Guidance | All rigs |
| Bolt Jr Plus UltiBox Repositioning for Lighting Access | Field Guidance | Bolt Jr Plus |
| Bolt Jr+ — Shake Appears Only While Traveling on Track | Field Guidance | Bolt Jr+ |
| Bolt Wing M14 Threads Stripping in Aluminium Over Time | Open | Bolt (wings) |
| Cinebot Nano Underslung or Ceiling Mount Workaround | Field Guidance | Cinebot Nano |
Zeroing Issues¶
| Issue | Status | Hardware |
|---|---|---|
| Datum Magnet Too Close to ZM Pulse | Resolved | Bolt, Bolt Jr, Precision Track |
| Bolt X Cannot Enable After Power Loss | Resolved | Bolt X |
| Cinebot Calibration Error After Reset - Limit / Protection Mode Suspect | Field Guidance | Cinebot Mini |
| Bolt X / Motoman Not Communicating With Flair — Axis Encoder Unplugged | Resolved | Bolt X |
| Motoman / Yaskawa Robot — Moving Out of Limits Using the Pendant | Field Guidance | Bolt X (Yaskawa/Motoman), Cobra |
EtherCAT Issues¶
| Issue | Status | Hardware |
|---|---|---|
| EtherCAT.ini Missing or Contains 'servo1' | Resolved | Bolt, Bolt Jr |
| EtherCAT Not Connecting — Systematic Troubleshooting | Resolved | Bolt, Bolt Jr |
| Windows Update Corrupts EtherCAT Timing | Resolved | Bolt |
| CS8 Shows E — Flair Started Too Early | Resolved | Bolt, Bolt Jr |
| Flair Bridge + Bolt EtherCAT — Double Start | Open | Bolt |
Hot Boot Issues¶
| Issue | Status | Hardware |
|---|---|---|
| Focus Lost After Tracking Mode Switch | Ongoing | Bolt |
| Track Axis Wrong Position After Hotboot | Open | Bolt X |
Lens Calibration Issues¶
Flair Configuration / UI¶
Sync Issues¶
| Issue | Status | Hardware |
|---|---|---|
| LTC Timecode Trigger Setup | Resolved | All rigs / RT14 |
| LTC Timecode Freezes When Robot Engages | Resolved | All rigs |
| VP Box NoSync Mode Outputs 50 Hz | Field Guidance | VP Sync Box |
| High FPS Sync - Flair May Read Every Other Pulse Above ~800 FPS | Field Guidance | All rigs, high-speed cameras |
| Sync Generator Stability - AJA Gen10, Blackmagic, Evertz | Field Guidance | RT14, sync generators |
| Sync / Phase Lock Lost At End Of Run | Field Guidance | RT14, sync box |
| Milo Roll Movement Causes Wireless Genlock Dropout | Field Guidance | Milo crane |
| Milo SDI Video Dropouts — Fix with Inline SDI Amplifier | Field Guidance | Milo crane, Talos |
| Offline Timecode Shows Completely Blank — External Device Source Mismatch | Resolved | any rig, RT-14 |
Camera Triggering Issues¶
Networking / InTime Issues¶
Pre/Post Roll Issues¶
| Issue | Status | Hardware |
|---|---|---|
| Part Runs and Preroll Extents — Hard Stops, Track Travel, and Safe Checking | Field Guidance | All rigs, track systems |
Controller / HHB Issues¶
Move Programming Issues¶
External Axes / I/O¶
Robot / Axis Safety¶
| Issue | Status | Hardware |
|---|---|---|
| E-Stop / Work-Cell / Key-Switch Chain Warning | Field Guidance | Bolt, Bolt Jr+, Bolt Pedestal |
| Staubli Mode Switch / J113 Bypass - Operating Mode Change or Cannot Engage | Resolved (field guidance) | Bolt, CS8, J113 |
| Cinebot Nano — Do Not Press 'Restore Factory' in the Duco Web Interface | Confirmed | Cinebot Nano |
| E-Stop \"Enable\" Button Dead — Loose Connector Inside the Box | Resolved | Bolt on Track, any Universal E-Stop System rig |
| On-Set Safety Briefing and Sign-Off Protocol | Field Guidance | All rigs |
| Staubli CS8 Hardware Axis Limit Change — MRMC-Authorised Procedure | Field Guidance | Bolt (Staubli CS8) |
Target Tracking Issues¶
Software Licensing¶
| Issue | Status | Hardware |
|---|---|---|
| Flair License Expired Mid-Shoot — Emergency Recovery Options | Resolved | any robot |
| FBX Export from Flair — Paid License Required, ini Setup, and Export Button Greyed Out | Resolved | any robot |
| Running Flair Offline (No Robot) for Previz, Move Review, and FBX Export | Resolved | any (no hardware required) |
| Flair License Policy: Annual Re-Registration vs. Paid Upgrade Entitlement | Resolved | any robot |
Software Updates / Installation¶
| Issue | Status | Hardware |
|---|---|---|
| Flair 7 on macOS and Linux — Setup, Config Transfer, and Known Issues | Field Guidance | Mac (macOS 11+), Linux |
| iPad Turntable Control App (Uniboard) — Connection Issues and Discontinuation (April 2025) | Resolved | Ethernet Turntables, Uniboard |
| Blackmagic DeckLink Not Working After Flair 7.3+ Update | Field Guidance | All rigs |
| No Live Video Feed in Flair 7 — GStreamer Library Missing or Wrong Path | Resolved | any robot |
| CRITICAL: Always Select UPGRADE During Flair Install — New Installation Overwrites Configs | Resolved | any robot |
Virtual Production / Unreal Engine¶
Tracker App (iOS Companion) Issues¶
Manuals / Reference¶
| Issue | Status | Hardware |
|---|---|---|
| Staubli Manual Location | Field Guidance | Staubli RX160, CS8 |
| CS8 Display Shows Blinking Dot Instead of A - Normal Engaged Indicator? | Field Guidance | Bolt Jr+, CS8 |
CGI Motion Issues¶
| Issue | Status | Hardware |
|---|---|---|
| Flair 7 Export Error - Camera Orbital Cannot Export | Field Guidance | All rigs |
| Cinema 4D FBX Camera Import — Camera Pointing Wrong Direction (90° Rotation Needed) | Resolved | All rigs |
| FBX Export Crashes or Hangs Flair Classic | Resolved | All rigs |
| FBX Import Forces Elbow-Up Even When Rig is Pre-Positioned Elbow-Down | Field Guidance | All rigs |
| FBX Export — \"Invalid Job\" Error (Roll Mode Mismatch) | Resolved | All rigs |
| FBX Export — Licence, flair.ini Flag, and Transfer Speed Setup | Resolved | All rigs |
| FBX Export — 1-Node vs 2-Node vs 3-Node Explained | Resolved | All rigs |
| FBX Import — Waypoint Axis Positions Don't Match Run Positions (Carts vs Axis Priority) | Resolved | any robot |
| FreeD Output Sends All Zeros — Wrong Output Type Selected | Resolved | All rigs |
| FreeD Protocol — ±180° Pan Angle Hard Limit | Open | All rigs |
| Genlocking an iPhone 17 for VP Work via Blackmagic Pro Dock | Confirmed | any rig, iPhone |
Image-Defined Coverage¶
| Issue | Status | Hardware |
|---|---|---|
| WhatsApp Image-Defined Coverage Review - 260524 | Audit | All |
Flair Crash Issues¶
| Issue | Status | Hardware |
|---|---|---|
| Debug Assertion Dialog - Abort / Retry / Ignore | Field Guidance | All rigs |
| Simul8 Maya Import Error - CSV Header Row Count | Field Guidance | Simul8 / Maya |
| Flair Classic Crashes After Completing Move - Staubli Brake / Header Cable Suspect | Needs Confirmation | Bolt on Track, CS8 |
| Flair Crashes When Opening Chart / Graph View — Target_Distance Axis Type Set to Unused | Resolved | All rigs |
| Flair Crashes Saving From DMX Popup — Missing DMX Drivers | Resolved | All rigs |
| FBX Import Crashes Flair Classic — Use Flair 7 to Import | Ongoing | All rigs |
| Flair 7.30 Beta Hangs Then Crashes on Windows 10 + AMD GPU | Open | any rig, offline PC |
| Flair Crashes Opening Graph View — Axis Type Set to 'Unused | Resolved | All rigs |
| Flair Crashes Cancelling Speed Warnings — Move Lost From Current Job | Ongoing | All rigs |
| Flair 7 Fails to Start — startup.json Corruption | Field Guidance | All rigs |
| Debug Assertion Failed Dialog When Adjusting Keyframes (Ripple Adjustment) | Resolved | All rigs |