Typical Error Handling Solutions
- graphviz missing: System-level installation required (brew/apt/choco)
- Python package conflicts: Recommended use of venv isolated environments
- version incompatibility: Requirements Python ≥ 3.9, can manage multiple versions via pyenv
Sub-platform solutions
Mac user:brew reinstall graphviz --with-appResolving Graphics Rendering Exceptions
Windows user:
Add the Graphviz installation directory to the PATH environment variable.
Linux server:
Additional installation requiredlibgraphviz-devdevelopment kit
Verify Installation
(of a computer) runagentic-radar --versionshould be returned in the form of0.2.0version number, execute thedot -VGraphviz version information should be displayed.
This answer comes from the articleAgentic Radar: Visualization Tool for Agentic Workflow Security Inspection》































