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<?xml-stylesheet type="text/xsl" href="https://community.appian.com/cfs-file/__key/system/syndication/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>new</title><link>https://community.appian.com/discussions/f/user-interface/22174/new</link><description>Hi All, 
 I am getting this error, &amp;quot; Interface Definition: Expression evaluation error at function a!dateField: Cannot compare incompatible operands of type CS_Vehicle and type Date with Timezone. &amp;quot; 
 here is my code, 
 a!dateField( label: &amp;quot;Date of Manufacturing</description><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title>RE: new</title><link>https://community.appian.com/thread/86914?ContentTypeID=1</link><pubDate>Tue, 12 Oct 2021 15:37:35 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:24271169-2022-44c6-95cb-87ed1d201770</guid><dc:creator>sivasuryap0002</dc:creator><description>&lt;p&gt;Thanks &lt;a href="/members/mikes0011"&gt;Mike Schmitt&lt;/a&gt;,&lt;/p&gt;
&lt;p&gt;That Helped a lot.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: new</title><link>https://community.appian.com/thread/86888?ContentTypeID=1</link><pubDate>Mon, 11 Oct 2021 18:27:32 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:8ac8fdd7-156b-4418-9e52-cbe3d790e0ea</guid><dc:creator>Mike Schmitt</dc:creator><description>&lt;p&gt;The code you&amp;#39;ve posted looks OK as far as I can tell.&amp;nbsp; Just for troubleshooting purposes, you should comment out the &lt;em&gt;a!save()&lt;/em&gt; statement that interfaces with &amp;quot;ri!Vehicle&amp;quot; and see if the same sort of error persists.&amp;nbsp; Any subsequent troubleshooting suggestions would hinge on how this behaves.&lt;/p&gt;
&lt;p&gt;As a side note, your example here is short enough to just paste as text without issues, but if you&amp;#39;d use a Code Box instead you&amp;#39;d be able to post the code with indentation preserved, which makes it a lot more readable.&lt;br /&gt;&lt;img src="/resized-image/__size/320x240/__key/communityserver-discussions-components-files/13/pastedimage1633976767543v1.png" alt=" " /&gt;&lt;/p&gt;
&lt;p&gt;&lt;pre class="ui-code" data-mode="java"&gt;a!dateField(
  label: &amp;quot;Date of Manufacturing :&amp;quot;,
  required: true(),
  value: local!manDate,
  saveInto: {
    local!manDate,
    /*a!save(ri!Vehicle.ManufacturingDate,save!value)*/
  },
  helpTooltip: &amp;quot;It will be present on the Registartion details&amp;quot;,
  validations: if(
    local!manDate &amp;gt;= today(),
    &amp;quot;Manufacuted date should not be Today or Future&amp;quot;,
    {}
  )
)&lt;/pre&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>