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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>The WSDL cannot be processed because the remote server&amp;#39;s certificate is invalid.  Check that the certificate has not expired.</title><link>https://community.appian.com/discussions/f/data/29041/the-wsdl-cannot-be-processed-because-the-remote-server-s-certificate-is-invalid-check-that-the-certificate-has-not-expired</link><description>Hi Community, 
 I am using webservicequery() function in one of my expression. It is working perfectly fine in our development environment. However when we have moved that Application to the UAT environment. We are getting below error: Expression evaluation</description><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title>RE: The WSDL cannot be processed because the remote server's certificate is invalid.  Check that the certificate has not expired.</title><link>https://community.appian.com/thread/114691?ContentTypeID=1</link><pubDate>Wed, 21 Jun 2023 08:40:10 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:5e77fd13-b2c5-4e43-bec1-0317d6bf54e5</guid><dc:creator>abduss0004</dc:creator><description>&lt;p&gt;Shall we go to Integrations &amp;gt;&amp;gt; Certificates.&amp;nbsp;&lt;br /&gt;And check it is configured or not.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: The WSDL cannot be processed because the remote server's certificate is invalid.  Check that the certificate has not expired.</title><link>https://community.appian.com/thread/114689?ContentTypeID=1</link><pubDate>Wed, 21 Jun 2023 08:30:31 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:818e5d2a-649e-445f-b490-7e8fcb106df3</guid><dc:creator>abduss0004</dc:creator><description>&lt;p&gt;Hey Stefan,&lt;br /&gt;&lt;br /&gt;How can we check whether the Certificate is configured correctly or not ?&lt;br /&gt;But, I have one doubt it is working fine in DEV Environment and we have created the App in Development Environment by migrating it from On Premise Version.&lt;br /&gt;&lt;br /&gt;Regards,&lt;br /&gt;Abdus Samad&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: The WSDL cannot be processed because the remote server's certificate is invalid.  Check that the certificate has not expired.</title><link>https://community.appian.com/thread/114641?ContentTypeID=1</link><pubDate>Tue, 20 Jun 2023 12:32:38 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:cd0d9a96-71d1-4033-ade0-925d0232fb20</guid><dc:creator>Stefan Helzle</dc:creator><description>&lt;p&gt;I assume that the UAT Appian talks to a different system for calling this web service. Make sure that the respective certificates are set up correctly.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>