https://www.infopathdev.com:443/blogs/ernesto/archive/2010/08/17/using-qrules-on-a-machine-with-both-infopath-2007-and-2010-installed.aspxWhen trying to use qRules in InfoPath 2007, you might run into the following error IF you also have InfoPath 2010 installed on the same machine: An unexpected error occurred executing the rule. Action: SortTable Arguments: row: my:myFields/my:Items compareenCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/blogs/ernesto/archive/2010/08/17/using-qrules-on-a-machine-with-both-infopath-2007-and-2010-installed.aspx#58107Wed, 18 Aug 2010 07:37:17 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:58107InfoPath Blog on: Rob Wilson: Using qRules on a machine with both Infopath 2007 and 2010 installed | Social Networking & Digital Collaboration news, tips, guides...<p>Pingback from &nbsp;InfoPath Blog on: Rob Wilson: Using qRules on a machine with both Infopath 2007 and 2010 installed | Social Networking &amp;amp; Digital Collaboration news, tips, guides...</p> <img src="https://www.infopathdev.com:443/aggbug.aspx?PostID=58107" width="1" height="1">