Official explanations only · checked 18 October 2026
tools/error-codes Error Codes
More on Rocket League: requirements, patch notes and more.
Rocket League: 2 error codes explained by Psyonix / Epic Games, including Error 71 and error 91. Each line gives what Psyonix / Epic Games says the code means, what it says to do, and a link to its page. No official explanation is published for 42, 67, 68.
| Code | What it means | What Psyonix / Epic Games says to do | Source |
|---|---|---|---|
Error 71 |
Patch notes v2.72 say occurrences in Ranked Doubles were reduced (patch v1.62 in 2019 called it a matchmaking error when finding an Online Match). | Fixed, according to patch notes. | Official page updated 5 Aug 2026 |
error 91 |
RLCS server error, listed without explanation; patch notes v2.52 say it was fixed. | Fixed, according to patch notes. | Official page updated 14 May 2025 |
No official explanation published for 42, 67, 68, as of 18 October 2026. We do not list unofficial fixes.
Quick answers
tools/error-codes error questions
What is Rocket League error Error 71?
Patch notes v2.72 say occurrences in Ranked Doubles were reduced (patch v1.62 in 2019 called it a matchmaking error when finding an Online Match). Patch notes say it has been fixed.
What is Rocket League error error 91?
RLCS server error, listed without explanation; patch notes v2.52 say it was fixed. Patch notes say it has been fixed.
Why is my Rocket League error code not listed?
We list only codes Psyonix / Epic Games explains. As of 18 October 2026, no official explanation is published for 42, 67, 68.
Each meaning and fix is a one-line summary of the publisher's own page, linked on its row. Publishers update these pages; we re-check monthly. All games.