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Fix 'Java JDK Not Recognized' in Linux Bash - How to Debug Docker Entrypoint Exit Code 1-Fix SSH Host Key Verification Failed for GitHub

2026-06-13 13:13:23
Fix 'Java JDK Not Recognized' in Linux Bash - How to Debug Docker Entrypoint Exit Code 1-Fix SSH Host Key Verification Failed for GitHub

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.