diff --git a/web/src/elements/SearchSelect.ts b/web/src/elements/SearchSelect.ts
index 78ce3f8bb..6b056b98b 100644
--- a/web/src/elements/SearchSelect.ts
+++ b/web/src/elements/SearchSelect.ts
@@ -40,7 +40,7 @@ export class SearchSelect<T> extends LitElement {
     renderElement!: (element: T) => string;
 
     @property({ attribute: false })
-    value!: (element: T) => unknown;
+    value!: (element: T | undefined) => unknown;
 
     @property({ attribute: false })
     selected!: (element: T) => boolean;
diff --git a/web/src/elements/forms/Form.ts b/web/src/elements/forms/Form.ts
index 1053c050e..61d5ea335 100644
--- a/web/src/elements/forms/Form.ts
+++ b/web/src/elements/forms/Form.ts
@@ -153,7 +153,11 @@ export class Form<T> extends LitElement {
                 json[element.name] = element.checked;
             } else if (element.tagName.toLowerCase() === "ak-search-select") {
                 const select = element as unknown as SearchSelect<unknown>;
-                json[element.name] = select.value(select.selectedObject);
+                try {
+                    json[element.name] = select.value(select.selectedObject);
+                } catch {
+                    console.debug("authentik/form: SearchSelect.value error");
+                }
             } else {
                 for (let v = 0; v < values.length; v++) {
                     this.serializeFieldRecursive(element, values[v], json);
diff --git a/web/src/pages/policies/PolicyBindingForm.ts b/web/src/pages/policies/PolicyBindingForm.ts
index 651aabd0d..eca07d05c 100644
--- a/web/src/pages/policies/PolicyBindingForm.ts
+++ b/web/src/pages/policies/PolicyBindingForm.ts
@@ -222,8 +222,8 @@ export class PolicyBindingForm extends ModelForm<PolicyBinding, string> {
                             .renderElement=${(group: Group): string => {
                                 return group.name;
                             }}
-                            .value=${(group: Group): string => {
-                                return group.pk;
+                            .value=${(group: Group | undefined): string => {
+                                return group ? group.pk : "";
                             }}
                             .selected=${(group: Group): boolean => {
                                 return group.pk === this.instance?.group;
@@ -256,8 +256,8 @@ export class PolicyBindingForm extends ModelForm<PolicyBinding, string> {
                             .renderElement=${(user: User): string => {
                                 return UserOption(user);
                             }}
-                            .value=${(user: User): number => {
-                                return user.pk;
+                            .value=${(user: User | undefined): number => {
+                                return user ? user.pk : 0;
                             }}
                             .selected=${(user: User): boolean => {
                                 return user.pk === this.instance?.user;