I have several Python projects that I have imported into Aptana using Import→ Existing Folder as New Project"
Importing successfully, I can run and debug scripts inside Aptana. However, for some reason, I cannot get PyDev code analysis to work.
All settings in Window→ Preferences→ PyDev→ Editor→ Code Analysisseem to be correct:
Do code analysis? markedpep8.py set to run and send results as alerts
I launched it by right-clicking on the file and selecting "Analysis of the execution code":

Soon the following window will appear, but then it closes, and I do not see the results (i.e. nothing is displayed in the "Problems" view, there are no red underscores under parts of the code, etc.):

, ? , , ( ..)?