<?xml version="1.0" encoding="UTF-8" ?>
<?xml-stylesheet type="text/xsl" href="https://www.infopathdev.com:443/utility/FeedStylesheets/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>Data Connections</title><link>https://www.infopathdev.com:443/forums/44.aspx</link><description> </description><dc:language>en</dc:language><generator>CommunityServer 2007 SP3 (Build: 31118.962)</generator><item><title>Re: Data adapter failed during OnLoad: The UDC file contains errors: '=' is an unexpected token. The expected token is ';'.</title><link>https://www.infopathdev.com:443/forums/thread/103022.aspx</link><pubDate>Mon, 29 Jun 2015 13:28:57 GMT</pubDate><guid isPermaLink="false">033a2e2d-04e2-4a9d-be01-a4634161eefd:103022</guid><dc:creator>johnz</dc:creator><slash:comments>0</slash:comments><comments>https://www.infopathdev.com:443/forums/thread/103022.aspx</comments><wfw:commentRss>https://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=44&amp;PostID=103022</wfw:commentRss><description>hey... I have the same error with SharePoint 2013 and InfoPath 2013.
Any solution?

Thanks.</description></item><item><title>Data adapter failed during OnLoad: The UDC file contains errors: '=' is an unexpected token. The expected token is ';'.</title><link>https://www.infopathdev.com:443/forums/thread/97157.aspx</link><pubDate>Fri, 25 Apr 2014 13:01:41 GMT</pubDate><guid isPermaLink="false">033a2e2d-04e2-4a9d-be01-a4634161eefd:97157</guid><dc:creator>sandip.patil@outlook.com</dc:creator><slash:comments>0</slash:comments><comments>https://www.infopathdev.com:443/forums/thread/97157.aspx</comments><wfw:commentRss>https://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=44&amp;PostID=97157</wfw:commentRss><description>I am working on SharePoint 2010 Infopath form, i have created one secondary connection to SharePoint List view using XML Document it works fine.

For the deployment from DEV to PROD i converted this connection to universal data connection (UDC) and tested this before deploying to PROD but i m getting below error.

An error occurred querying a data source.

i checked ULS logs and found below details

Data adapter failed during OnLoad: The UDC file contains errors: &amp;#39;=&amp;#39; is an unexpected token. The expected token is &amp;#39;;&amp;#39;. Line 17, position 108.

UDC file is below




	LastItemID
	Format: UDC V2; Connection Type: XmlQuery; Purpose: ReadOnly; Generated by Microsoft InfoPath 2010 on 2014-04-25 at 16:49:31 by DOMAIN\username.
	
		
	
	
		
		
			
			
			
			
			
			https://contoso/_vti_bin/owssvr.dll?Cmd=Display&amp;amp;List={32364DED-7FE3-4276-837C-F2AC62C04B81}&amp;amp;View={804CC528-34B2-4473-89DB-C4E766CACC95}&amp;amp;XMLDATA=TRUE&amp;amp;NOREDIRECT=TRUE
		
		
			
			
			
			Specify a filename or formula</description></item></channel></rss>