Hi Robert, Like Per I can only find references to installJammer on the net. Here is a link explaining the resolution of this issue, if it is related: http://processors.wiki.ti.com/index.php/Troubleshooting_CCS#Installation Regards, John On Sun, Jan 9, 2011 at 6:16 AM, Pär Crusefalk <per@xxxxxxxxxxxx> wrote: > Hi, > > Perhaps related? > http://www.installjammer.com/forums/viewtopic.php?f=1&t=1442&start=0&st=0&sk=t&sd=a&view=print > > 73 > > lör 2011-01-08 klockan 05:33 -0800 skrev Robert Krasowski: >> HI again, >> Trying to play with server - client again. My friend in Florida is trying to >> install PSMmail into his machine running Win XP Professional. He can rich >> the stage of building uninstall and got " error in action" Twapi parameter >> is incorrect. >> Hmm, any ideas?? >> He tried also older versions but no luck so far. >> Thanks in advance >> Robert >> KB2PNM >> >> > > > >