noun
computer environment-specific bug
Internet slang for a software bug or issue that occurs only in a specific user's computer environment, often used in troubleshooting contexts. Derived from お前の環境 (your environment).
See also: おま国
そのエラーはおま環だから、他の人には再現しないよ。
That error is an environment-specific bug, so it won't reproduce for others.