Curve Tools: Syntax error #50362

New Issue

Aaron Carlisle · 2017-01-03T00:19:00+01:00

Aaron Carlisle commented

2017-01-03 00:19:00 +01:00

System Information
Windows 10
AMD

Blender Version
Broken: 2.78.4

Short description of error

C:\Users\Aaron\Downloads\blender-2.78-2e15618-win64-vc14\blender-2.78.0-git.2e15618-windows64\2.78\scripts\addons_contrib\curve_tools\CurveIntersections.py:536: SyntaxWarning: name 'algoDIR' is assigned to before global declaration
  global algoDIR
C:\Users\Aaron\Downloads\blender-2.78-2e15618-win64-vc14\blender-2.78.0-git.2e15618-windows64\2.78\scripts\addons_contrib\curve_tools\CurveIntersections.py:542: SyntaxWarning: name 'algoPOV' is assigned to before global declaration
  global algoPOV
version 3 imported

on disabling:

Exception in module unregister(): 'C:\\Users\\Aaron\\Downloads\\blender-2.78-2e15618-win64-vc14\\blender-2.78.0-git.2e15618-windows64\\2.78\\scripts\\addons_contrib\\curve_tools\\__init__.py'
Traceback (most recent call last):
  File "C:\Users\Aaron\Downloads\blender-2.78-2e15618-win64-vc14\blender-2.78.0-git.2e15618-windows64\2.78\scripts\modules\addon_utils.py", line 397, in disable
    mod.unregister()
  File "C:\Users\Aaron\Downloads\blender-2.78-2e15618-win64-vc14\blender-2.78.0-git.2e15618-windows64\2.78\scripts\addons_contrib\curve_tools\__init__.py", line 364, in unregister
    add_curve_simple.unregister()
  File "C:\Users\Aaron\Downloads\blender-2.78-2e15618-win64-vc14\blender-2.78.0-git.2e15618-windows64\2.78\scripts\addons_contrib\curve_tools\add_curve_simple.py", line 1597, in unregister
    bpy.utils.unregister_class(Simple)
RuntimeError: unregister_class(...):, missing bl_rna attribute from 'OrderedMeta' instance (may not be registered)

Error: Traceback (most recent call last):
  File "C:\Users\Aaron\Downloads\blender-2.78-2e15618-win64-vc14\blender-2.78.0-git.2e15618-windows64\2.78\scripts\modules\addon_utils.py", line 397, in disable
    mod.unregister()
  File "C:\Users\Aaron\Downloads\blender-2.78-2e15618-win64-vc14\blender-2.78.0-git.2e15618-windows64\2.78\scripts\addons_contrib\curve_tools\__init__.py", line 364, in unregister
    add_curve_simple.unregister()
  File "C:\Users\Aaron\Downloads\blender-2.78-2e15618-win64-vc14\blender-2.78.0-git.2e15618-windows64\2.78\scripts\addons_contrib\curve_tools\add_curve_simple.py", line 1597, in unregister
    bpy.utils.unregister_class(Simple)
RuntimeError: unregister_class(...):, missing bl_rna attribute from 'OrderedMeta' instance (may not be registered)

Exact steps for others to reproduce the error
Enable the Curve Tools add-on

**System Information** Windows 10 AMD **Blender Version** Broken: 2.78.4 **Short description of error** ``` C:\Users\Aaron\Downloads\blender-2.78-2e15618-win64-vc14\blender-2.78.0-git.2e15618-windows64\2.78\scripts\addons_contrib\curve_tools\CurveIntersections.py:536: SyntaxWarning: name 'algoDIR' is assigned to before global declaration global algoDIR C:\Users\Aaron\Downloads\blender-2.78-2e15618-win64-vc14\blender-2.78.0-git.2e15618-windows64\2.78\scripts\addons_contrib\curve_tools\CurveIntersections.py:542: SyntaxWarning: name 'algoPOV' is assigned to before global declaration global algoPOV version 3 imported ``` on disabling: ``` Exception in module unregister(): 'C:\\Users\\Aaron\\Downloads\\blender-2.78-2e15618-win64-vc14\\blender-2.78.0-git.2e15618-windows64\\2.78\\scripts\\addons_contrib\\curve_tools\\__init__.py' Traceback (most recent call last): File "C:\Users\Aaron\Downloads\blender-2.78-2e15618-win64-vc14\blender-2.78.0-git.2e15618-windows64\2.78\scripts\modules\addon_utils.py", line 397, in disable mod.unregister() File "C:\Users\Aaron\Downloads\blender-2.78-2e15618-win64-vc14\blender-2.78.0-git.2e15618-windows64\2.78\scripts\addons_contrib\curve_tools\__init__.py", line 364, in unregister add_curve_simple.unregister() File "C:\Users\Aaron\Downloads\blender-2.78-2e15618-win64-vc14\blender-2.78.0-git.2e15618-windows64\2.78\scripts\addons_contrib\curve_tools\add_curve_simple.py", line 1597, in unregister bpy.utils.unregister_class(Simple) RuntimeError: unregister_class(...):, missing bl_rna attribute from 'OrderedMeta' instance (may not be registered) Error: Traceback (most recent call last): File "C:\Users\Aaron\Downloads\blender-2.78-2e15618-win64-vc14\blender-2.78.0-git.2e15618-windows64\2.78\scripts\modules\addon_utils.py", line 397, in disable mod.unregister() File "C:\Users\Aaron\Downloads\blender-2.78-2e15618-win64-vc14\blender-2.78.0-git.2e15618-windows64\2.78\scripts\addons_contrib\curve_tools\__init__.py", line 364, in unregister add_curve_simple.unregister() File "C:\Users\Aaron\Downloads\blender-2.78-2e15618-win64-vc14\blender-2.78.0-git.2e15618-windows64\2.78\scripts\addons_contrib\curve_tools\add_curve_simple.py", line 1597, in unregister bpy.utils.unregister_class(Simple) RuntimeError: unregister_class(...):, missing bl_rna attribute from 'OrderedMeta' instance (may not be registered) ``` **Exact steps for others to reproduce the error** Enable the Curve Tools add-on

Aaron Carlisle commented

2017-01-03 00:19:01 +01:00

Changed status to: 'Open'

Aaron Carlisle commented

2017-01-03 00:19:01 +01:00

Added subscriber: @Blendify

Vuk Gardašević commented

2017-01-04 18:56:18 +01:00

Added subscriber: @VukGardasevic

Vuk Gardašević commented

2017-01-04 18:56:18 +01:00

The first problem is needless declaration of global inside the function before every assignment.
The second problem is related to having enabled the add_curve_simple.py add-on as standalone too.
Since it is the same script with same names of operators it'll bork the unregister call.

The first problem is needless declaration of global inside the function before every assignment. The second problem is related to having enabled the `add_curve_simple.py` add-on as standalone too. Since it is the same script with same names of operators it'll bork the unregister call.

Brendon Murphy self-assigned this 2017-01-14 23:44:55 +01:00

Brendon Murphy commented

2017-01-26 23:47:24 +01:00

Will look at solving this one soon, quite possibly will rewrite some functions & add some new tools.