blender-errors-context

Use when debugging Blender RuntimeError from restricted context, operator poll() failures, or wrong context for bpy.ops calls. Prevents the #1 Blender Python error: calling operators or accessing context attributes from wrong areas (e.g., timer callbacks, draw handlers). Covers context override removal in 4.0+, temp_override migration, and context-dependent attribute access patterns. Keywords: RuntimeError, restricted context, poll failure, context override, temp_override, bpy.ops error, wrong context, modal context, Blender context error, operator not available, cannot call operator.

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