Hello, all. I am completely hobbled in KDevelop since upgrading to 3.5.13.1. On 3.5.12, all worked fine. Now, I cannot compile. Not being a heavy duty programmer, I am somewhat hampered in troubleshooting this but it has me stopped in my tracks at work. I added a new .ui file and it corresponding subclasses and tried to compile. It failed immediately with an error about tqt missing but I'm building a qt3 application. I ran distclean followed by automake and friends. When I run configure, I receive a warning about: checking if TQt is available... no configure: WARNING: You are attempting to compile Trinity without the Trinity Qt Interface installed. Please install libtqtinterface-dev and try again! I've checked and libtqtinterface-dev is installed. I don't know why it's even checking for TQt. When I try to build, I get: /usr/share/qt3/bin/moc /home/jsullivan/gitISCS/iscs/spm/src/acceptcadialog.h acceptcadialog.moc Qt meta object compiler moc: Too many input files specified Usage: moc [options] <header-file> -o file Write output to file rather than stdout -f[file] Force #include, optional file name -p path Path prefix for included file -i Do not generate an #include statement -k Do not stop on errors -nw Do not display warnings -v Display version of moc make[2]: *** [acceptcadialog.moc] Error 1 make[1]: *** [all-recursive] Error 1 make: *** [all] Error 2 *** Exited with status: 2 *** What is going on here? Is there a bug where the output file in the moc command is not being preceded with a -o? I also thought it a bad indication when I checked my Qt Options for the project and the Qt3 directory was set to /usr and in glaring red (meaning it is not a valid qt3 directory). I changed it back to /usr/share/qt3 but it is still showing as red. I'm very badly stuck on a major project so all help is deeply appreciated. Thanks - John