Fixed an issue where the error message does not have a close button on utility dialogs. Fixes #5670

web/pgadmin/tools/import_export/static/js/import_export.js

@@ -631,6 +631,9 @@ define([
               '        <i class="fa fa-exclamation-triangle text-danger" aria-hidden="true"></i> ' +
               '      </div> ' +
               '      <div class="alert-text" role="alert"></div> ' +
+              '       <div class="ml-auto close-error-bar"> ' +
+              '          <a aria-label="' + gettext('Close error bar') + '" class="close-error fa fa-times text-danger"></a> ' +
+              '        </div> ' +
               '    </div> ' +
               '  </div> ' +
               '</div>').appendTo($container);
@@ -645,6 +648,10 @@ define([
                   ctx.errorModel.set(errorField, errormsg);
                   statusBar.removeClass('d-none');
                   statusBar.find('.alert-text').html(errormsg);
+                  self.elements.dialog.querySelector('.close-error').addEventListener('click', ()=>{
+                    statusBar.addClass('d-none');
+                    ctx.errorModel.set(errorField, errormsg);
+                  });
                 };
                 if (!_.isUndefined(this.get('filename')) && this.get('filename') !== '') {
                   this.errorModel.clear();