Since yesterday my eclipse does not work anymore for c++ projects ( After a restart of the computer because of general updates). I work with ubuntu. Re-installation and with a new installation of download.eclipse.org/tools/cdt/releases/indigo and subclipse.tigris.org/update_1.8.x or ...1.6.x (see https://askubuntu.com/questions/119754/software-location-after-installing-via-ubuntu-software-center) does not help. I also uninstalled tzdata-java which didn't helped (compare http://www.eclipse.org/forums/index.php/m/912544/).
I tried to do the following http://subclipse.tigris.org/wiki/JavaHL, but I was unable to change the eclipse.ini file from read only to writable.
The problems are the following. If I want to make target (create) of an existing project it gives the error message: 'Compute launche button tooltip' has encountered a problem. An internal error occured during: "Compite launch button tooltip" under details: "An internal error occurred during: "Compute launch button tooltip". org/eclipse/cdt/core/model/CoreModel".
Another error message is (if I want to close the project): "An error has occured. See error log for more details" under details "An error has occurred. See error log for more details. org/eclipse/cdt/core/model/ICElement".
If I want to create a new c++ project is gives the error message: Problem Opening Wizard The selected wizard could not be started." details: "The selected wizard could not be started. Plug-in org.eclipse.cdt.ui was unable to load class org.eclipse.cdt.ui.wizards.CCProjectWizard. An error occurred while automatically activating bundle org.eclipse.cdt.ui (229)."
I copied the whole existing folder to my macbook (I just used texlipse on this one so far) and it does not work.
I am looking forward to your help and ideas! Thanks.
eclipse-jdt_3.7.2-1_i386.deb'? yes rm: cannot removeeclipse-jdt_3.7.2-1_i386.deb': Permission denied". How do I do a clean reinstall? – user1669205