https://community.appian.com/discussions/f/user-interface/25093/invalid-index-1-in-interfaceExpression evaluation error:invalid index(1) for list:valid range is empty load( local!choices: { { name: &quot;MML Request Report&quot;, icon: &quot;random&quot; }, { name: &quot;MML Confirmations Report&quot;, icon: &quot;play&quot; }, { name: &quot;Public Equity Request Report&quot;, icon: &quot;saveen-USTelligent Community 12https://community.appian.com/thread/97236?ContentTypeID=1Tue, 05 Jul 2022 11:39:07 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:68724dd8-7878-4bdd-bac7-f99e808c192fharshjan<p>hi&nbsp;<span>chandrika, i think you are comparing or accessing the element of an array which is not exist.<img alt=" " src="/resized-image/__size/320x240/__key/communityserver-discussions-components-files/13/Screenshot-2022_2D00_07_2D00_05-170847.png" /></span></p> <p><span>ri!test is empty so i will break.</span></p><div style="clear:both;"></div>https://community.appian.com/thread/97234?ContentTypeID=1Tue, 05 Jul 2022 11:38:30 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:3f6173a1-6a0e-4c77-90e4-980c19525645Stefan Helzle<p>Can you post some code?</p> <p><img src="/resized-image/__size/320x240/__key/communityserver-discussions-components-files/13/pastedimage1657021109737v1.png" alt=" " /></p> <p>It seems like you try to access an item in an empty list.</p><div style="clear:both;"></div>