https://communities.sas.com/t5/SAS-Visual-Analytics/ERROR-PARAMETERS/m-p/903010#M17638 <P>It looks like your parameter is a multi-select list. It will need to be a single-select parameter.&nbsp;</P> Tue, 14 Nov 2023 18:01:00 GMT Madelyn_SAS 2023-11-14T18:01:00Z https://communities.sas.com/t5/SAS-Visual-Analytics/ERROR-PARAMETERS/m-p/900697#M17605 <P>hi,</P><P><span class="lia-inline-image-display-wrapper lia-image-align-center" image-alt="ERROR_PARAMETRO.jpg" style="width: 999px;"><img src="https://communities.sas.com/t5/image/serverpage/image-id/89245i560E9E9C258AF883/image-size/large?v=v2&amp;px=999" role="button" title="ERROR_PARAMETRO.jpg" alt="ERROR_PARAMETRO.jpg" /></span></P><P>&nbsp;</P><P>how can I solve this problem?</P><P>&nbsp;</P> Mon, 30 Oct 2023 14:43:19 GMT https://communities.sas.com/t5/SAS-Visual-Analytics/ERROR-PARAMETERS/m-p/900697#M17605 Federicoconti01 2023-10-30T14:43:19Z https://communities.sas.com/t5/SAS-Visual-Analytics/ERROR-PARAMETERS/m-p/903010#M17638 <P>It looks like your parameter is a multi-select list. It will need to be a single-select parameter.&nbsp;</P> Tue, 14 Nov 2023 18:01:00 GMT https://communities.sas.com/t5/SAS-Visual-Analytics/ERROR-PARAMETERS/m-p/903010#M17638 Madelyn_SAS 2023-11-14T18:01:00Z