0x000B0021: DROID_CAPABILITY_CAN_SAFELY_TOUCHDOWN_UNAVAILABLE
This alarm is covered by this guide. Applicable alarms (2)
Likely outcomes — click to expand
Based on 0 missions where this alarm fired in the last
90 days
(for 0x000B0021) as of 2026-10-13
Aggregated from fleet operations and refreshed daily. Individual outcomes may vary by site and configuration.
Background
Section titled “Background”This is an internal error and should not be used by Service Engineering for troubleshooting. This error should not display as a failure reason.
Troubleshooting Steps
Section titled “Troubleshooting Steps”graph TD
n-a("<small><b>Step 1</b></small><br/>Reference: N/A")
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Resolution note
This plaintext block is ready to paste into the Resolution Note field on the ZERP issue you're working. The permalink below gives engineering review access to the full step-by-step timeline including any back-navigation; share it if the case needs a deeper look.
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