fixed #98

apps/hub/app/(app)/admin/user/[id]/_components/forms.tsx

@@ -73,7 +73,10 @@ export const ProfileForm: React.FC<ProfileFormProps> = ({ user }: ProfileFormPro
 			className="card-body"
 			onSubmit={form.handleSubmit(async (values) => {
 				if (!values.id) return;
-				await editUser(values.id, values);
+				await editUser(values.id, {
+					...values,
+					email: values.email.toLowerCase(),
+				});
 				form.reset(values);
 				toast.success("Deine Änderungen wurden gespeichert!", {
 					style: {

apps/hub/app/(app)/settings/_components/forms.tsx

@@ -91,7 +91,10 @@ export const ProfileForm = ({
 			className="card-body"
 			onSubmit={form.handleSubmit(async (values) => {
 				setIsLoading(true);
-				await updateUser(values);
+				await updateUser({
+					...values,
+					email: values.email.toLowerCase(),
+				});
 				if (discordAccount) {
 					await setStandardName({
 						memberId: discordAccount.discordId,