Bonsai to show different error for Python 3.12 users #5704

src/bonsai/bonsai/__init__.py

@@ -317,7 +317,7 @@ if IN_BLENDER:
                     # But Blender currently doesn't support separate builds for different Python version,
                     # so those issues might still slip in.
                     box.label(text="Bonsai installed for wrong Python version.")
-                    box.label(text=f"Expected: {py}. Got: {binary_py}.")
+                    box.label(text=f"Expected binary version: {py}. Got: {binary_py}.")
                     # On reinstallation, dependencies versions doesn't change, so Blender will just ignore new dependencies.
                     # So, we need to make user will disable an extension (just uninstallation won't remove dependencies).
                     # Blender restart doesn't seem to be required in that case
@@ -325,7 +325,13 @@ if IN_BLENDER:
                     box.label(text="Try reinstalling with the correct Python version.")
                     box.label(text="Before reinstallation make sure to")
                     box.label(text="DISABLE Bonsai (uninstallation won't help).")
-                    box.label(text="You can download correct version below.")
+                    if py == "3.11":
+                        box.label(text="You can download correct version below.")
+                    else:
+                        box.label(text="Since you're using Python >3.11,")
+                        box.label(text="installation from Blender extensions platform")
+                        box.label(text="is not supported and you need to download")
+                        box.label(text="and install Bonsai from the link below.")
 
                 layout.operator("bim.copy_debug_information", text="Copy Error Message To Clipboard")
                 op = layout.operator("bim.open_uri", text="How Can I Fix This?")

src/bonsai/docs/guides/troubleshooting.rst

@@ -80,6 +80,17 @@ can `report a bug <https://github.com/ifcopenshell/ifcopenshell/issues>`_ or
    distro's package repositories, then you may be missing some modules like
    ``numpy``. Try installing it manually like ``apt install python-numpy``.
 
+4. **I get an error saying "Bonsai installed for wrong Python version."**"
+
+   If you have Python >=3.12 then installation from the Blender extensions platform
+   is not supported and you need to download and install Python 3.12 build from
+   `Github Releases <https://github.com/IfcOpenShell/IfcOpenShell/releases>`__.
+
+   If you have Python 3.11, then you probably downloaded build for wrong Python
+   version by accident. To fix it uninstall it and download Python 3.11 build
+   from `Github Releases <https://github.com/IfcOpenShell/IfcOpenShell/releases>`__ 
+   or from Blender extensions platform.
+
 Saving and loading blend files
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