QGIS » QGIS Application

Hi, I am having trouble running any python plugin in 1.9.0-Master Master, 51f2383 on Ubuntu 12.10. As this seems to affect all plugins, including functions from the vector menu, and because the same plugins are running fine in QGIS 1.8, I am reporting it here. They all have the following error code in common:

AttributeError: 'QgsFields' object has no attribute 'items'

Below are just two examples or error message for the polygon centroids function in the vector menu and the table manager plugin:

Opening Table manager:
----------------------------------

An error has occured while executing Python code:

Traceback (most recent call last):
File "/home/paulo/.qgis//python/plugins/tablemanager/tableManager_plugin.py", line 98, in run
dialoga = tableManager_gui.TableManager(self.iface)
File "/home/paulo/.qgis//python/plugins/tablemanager/tableManager_gui.py", line 152, in init
for k, field in self.providerFields.items():
AttributeError: 'QgsFields' object has no attribute 'items'

Python version:
2.7.3 (default, Sep 26 2012, 21:53:55)
[GCC 4.7.2]

QGIS version:
1.9.0-Master Master, 51f2383

Running polygon centroids tools
----------------------------------------------

An error has occured while executing Python code:

Traceback (most recent call last):
File "/usr/local/qgis_dev/share/qgis/python/plugins/fTools/tools/doGeometry.py", line 336, in run
success = self.polygon_centroids()
File "/usr/local/qgis_dev/share/qgis/python/plugins/fTools/tools/doGeometry.py", line 605, in polygon_centroids
vprovider.select( allAttrs )
AttributeError: 'QgsVectorDataProvider' object has no attribute 'select'

Python version:
2.7.3 (default, Sep 26 2012, 21:53:55)
[GCC 4.7.2]

QGIS version:
1.9.0-Master Master, 51f2383