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Hello i run on IMac late 2009 with Kubuntu version LTS 0424 the command below.
opencode
-> Illegal instruction (core dumped)
In other words i can not use this software because the CPU don't have support of specific instruction.
I try to compiled but onestly i don't know what i need to touch.
This one it's my first Bug-Report in github.
Thanks for your software in other PC works very well!
unable to run opencode on my local machine #2562: unable to run opencode on my local machine - Same "Illegal instruction" error and "panic" message on Windows, likely related to CPU instruction set support
Install on Apple M3 Max #256: Install on Apple M3 Max - Similar "illegal hardware instruction" error on macOS, suggesting CPU compatibility issues
These issues all appear to be related to CPU instruction set compatibility problems where OpenCode requires specific CPU instructions that older or different architecture CPUs don't support.
Feel free to ignore if none of these address your specific case.
Activity
github-actions commentedon Oct 22, 2025
This issue might be a duplicate of existing issues. Please check:
These issues all appear to be related to CPU instruction set compatibility problems where OpenCode requires specific CPU instructions that older or different architecture CPUs don't support.
Feel free to ignore if none of these address your specific case.
rekram1-node commentedon Oct 22, 2025
hm that is a pretty old computer bun executables may not support processors for that
thdxr commentedon Mar 25, 2026
To stay organized issues are automatically closed after 90 days of no activity. If the issue is still relevant please open a new one.