OK, here is the follow-up to what came earlier in this thread:
The original problem seems to be solved (hooray!) -- at least, the gui buttons that weren't working last week are now working. I should add the qualification that I haven't done a thorough check of all of the features of fet, only some playing around with entering data in the most basic fields.
What solved my problem was downloading the qt4.4.3 source code and compiling it on my system, then re-compiling fet with that. I am still using my Ubuntu Hardy installation which (against the recommendation of the fet README) uses gcc version 4.2.4. Perhaps the bug mentioned in the readme has been fixed (?). Ubuntu Hardy users should not use the precompiled version of fet available on Synaptic. In my experience, even this has the same problems as mentioned earlier in the thread.
Following Liviu's suggestion to use openSUSE, I did install openSUSE 11.1 on a dual-boot system at home.. The reason I am not reporting success from that machine is twofold: 1) I always seem to have problems with download speeds from SUSE's servers -- while doing the post-install updates my download speeds were often measured in bytes/s and frequently timed out (this on a dsl connection that allows 100Mb/s); 2) I don't understand enough of what qt is to know which packages I need to download from the package repositories (this is also a problem on Ubuntu). There are loads of libqt4xx's, plus a qt4xx that is called devel-tools (if I remember correctly). I downloaded the qt4x package on openSUSE, but bash still did not recognize the command qmake. I didn't get around to finding out which of the libqt packages would have it.
In the meantime, I downloaded the qt source code applicable to my system from http://www.qtsoftware.com/downloads/opensource/appdev/linux-x11-cpp , built and installed it according to the installation instructions in the tarball, and rebuilt fet from there. As I said above, it seems to be working now.
Thanks for your help, Liviu. If there is any other information I should try to include to make this thread helpful to others, please let me know so I can add it.
The original problem seems to be solved (hooray!) -- at least, the gui buttons that weren't working last week are now working. I should add the qualification that I haven't done a thorough check of all of the features of fet, only some playing around with entering data in the most basic fields.
What solved my problem was downloading the qt4.4.3 source code and compiling it on my system, then re-compiling fet with that. I am still using my Ubuntu Hardy installation which (against the recommendation of the fet README) uses gcc version 4.2.4. Perhaps the bug mentioned in the readme has been fixed (?). Ubuntu Hardy users should not use the precompiled version of fet available on Synaptic. In my experience, even this has the same problems as mentioned earlier in the thread.
Following Liviu's suggestion to use openSUSE, I did install openSUSE 11.1 on a dual-boot system at home.. The reason I am not reporting success from that machine is twofold: 1) I always seem to have problems with download speeds from SUSE's servers -- while doing the post-install updates my download speeds were often measured in bytes/s and frequently timed out (this on a dsl connection that allows 100Mb/s); 2) I don't understand enough of what qt is to know which packages I need to download from the package repositories (this is also a problem on Ubuntu). There are loads of libqt4xx's, plus a qt4xx that is called devel-tools (if I remember correctly). I downloaded the qt4x package on openSUSE, but bash still did not recognize the command qmake. I didn't get around to finding out which of the libqt packages would have it.
In the meantime, I downloaded the qt source code applicable to my system from http://www.qtsoftware.com/downloads/opensource/appdev/linux-x11-cpp , built and installed it according to the installation instructions in the tarball, and rebuilt fet from there. As I said above, it seems to be working now.
Thanks for your help, Liviu. If there is any other information I should try to include to make this thread helpful to others, please let me know so I can add it.