ACP2E-657: [Magento Cloud] Changing from List to Grid view showing error

Author: thiaramus

app/code/Magento/Catalog/view/frontend/web/js/product/list/toolbar.js

@@ -145,7 +145,11 @@ define([
                 currentPage = this.getCurrentPage(),
                 form, params, key, input, formKey, newPage;
 
-            if (currentPage > 1 && paramName === this.options.limit) {
+            if (currentPage > 1 && paramName === this.options.mode) {
+                delete paramData[this.options.page];
+            }
+
+            if (currentPage > 1 && (paramName === this.options.limit || paramName === this.options.mode)) {
                 newPage = Math.floor(this.getCurrentLimit() * (currentPage - 1) / paramValue) + 1;
 
                 if (newPage > 1) {