diff --git a/frontend/src/components/DepartmentUpsertModal.vue b/frontend/src/components/DepartmentUpsertModal.vue
index ab937e2..afd0a24 100644
--- a/frontend/src/components/DepartmentUpsertModal.vue
+++ b/frontend/src/components/DepartmentUpsertModal.vue
@@ -90,19 +90,9 @@ const handleSubmit = async () => {
 			.max(15, "部门名称最多15个字符"),
 	});
 
-	try {
-		const validatedData = schema.parse(formData.value);
-		await onSubmit(validatedData);
-		updateFormData(undefined);
-	} catch (error) {
-		if (error instanceof z.ZodError) {
-			alertStore.showAlert({
-				level: "error",
-				content: error.errors[0].message,
-			});
-		}
-		throw error;
-	}
+	const validatedData = schema.parse(formData.value);
+	await onSubmit(validatedData);
+	updateFormData(undefined);
 };
 
 onMounted(() => {
diff --git a/frontend/src/components/LlmUpdateModal.vue b/frontend/src/components/LlmUpdateModal.vue
index bb70572..d4dadfe 100644
--- a/frontend/src/components/LlmUpdateModal.vue
+++ b/frontend/src/components/LlmUpdateModal.vue
@@ -106,45 +106,35 @@ watch(() => llm, updateFormData, {
 });
 
 const handleSubmit = async () => {
-	try {
-		const llmSchema = z.object({
-			id: z.number({
-				message: "id不能为空",
-			}),
-			name: z.string({
-				message: "名称不能为空",
-			}),
-			modelName: z.string({
-				message: "模型名称不能为空",
-			}),
-			apiKey: z.string({
-				message: "apiKey不能为空",
-			}),
-			url: z.string({
-				message: "url不能为空",
-			}),
-			enable: z.boolean({
-				message: "状态不能为空",
-			}),
-			priority: z.number({
-				message: "优先级必须为数字",
-			}),
-			type: z.string({
-				message: "类型不能为空",
-			}),
-		});
-		const validatedData = llmSchema.parse(formData.value);
-		await onSubmit(validatedData);
-		updateFormData(undefined);
-	} catch (error) {
-		if (error instanceof z.ZodError) {
-			alertStore.showAlert({
-				level: "error",
-				content: error.errors[0].message,
-			});
-		}
-		throw error;
-	}
+	const llmSchema = z.object({
+		id: z.number({
+			message: "id不能为空",
+		}),
+		name: z.string({
+			message: "名称不能为空",
+		}),
+		modelName: z.string({
+			message: "模型名称不能为空",
+		}),
+		apiKey: z.string({
+			message: "apiKey不能为空",
+		}),
+		url: z.string({
+			message: "url不能为空",
+		}),
+		enable: z.boolean({
+			message: "状态不能为空",
+		}),
+		priority: z.number({
+			message: "优先级必须为数字",
+		}),
+		type: z.string({
+			message: "类型不能为空",
+		}),
+	});
+	const validatedData = llmSchema.parse(formData.value);
+	await onSubmit(validatedData);
+	updateFormData(undefined);
 };
 
 onMounted(() => {
diff --git a/frontend/src/components/PermissionUpsertModal.vue b/frontend/src/components/PermissionUpsertModal.vue
index f468a5c..71a2fda 100644
--- a/frontend/src/components/PermissionUpsertModal.vue
+++ b/frontend/src/components/PermissionUpsertModal.vue
@@ -86,18 +86,8 @@ const handleSubmit = async () => {
 			.max(15, "权限代码最多15个字符"),
 	});
 
-	try {
-		const validatedData = permissionSchema.parse(formData.value);
-		await onSubmit(validatedData);
-		updateFormData(undefined);
-	} catch (error) {
-		if (error instanceof z.ZodError) {
-			alertStore.showAlert({
-				level: "error",
-				content: error.errors[0].message,
-			});
-		}
-		throw error;
-	}
+	const validatedData = permissionSchema.parse(formData.value);
+	await onSubmit(validatedData);
+	updateFormData(undefined);
 };
 </script>
diff --git a/frontend/src/components/PositionUpsertModal.vue b/frontend/src/components/PositionUpsertModal.vue
index 9df1b04..1fbca84 100644
--- a/frontend/src/components/PositionUpsertModal.vue
+++ b/frontend/src/components/PositionUpsertModal.vue
@@ -78,19 +78,9 @@ const handleSubmit = async () => {
 			.max(15, "岗位名称最多15个字符"),
 	});
 
-	try {
-		const validatedData = schema.parse(formData.value);
-		await onSubmit(validatedData);
-		updateFormData(undefined);
-	} catch (error) {
-		if (error instanceof z.ZodError) {
-			alertStore.showAlert({
-				level: "error",
-				content: error.errors[0].message,
-			});
-		}
-		throw error;
-	}
+	const validatedData = schema.parse(formData.value);
+	await onSubmit(validatedData);
+	updateFormData(undefined);
 };
 
 onMounted(() => {
diff --git a/frontend/src/components/RoleUpsertModal.vue b/frontend/src/components/RoleUpsertModal.vue
index 7f1a493..b1f87da 100644
--- a/frontend/src/components/RoleUpsertModal.vue
+++ b/frontend/src/components/RoleUpsertModal.vue
@@ -86,19 +86,9 @@ const handleSubmit = async () => {
 			.max(15, "角色代码最多15个字符"),
 	});
 
-	try {
-		const validatedData = roleSchema.parse(formData.value);
-		await onSubmit(validatedData);
-		updateFormData(undefined);
-	} catch (error) {
-		if (error instanceof z.ZodError) {
-			alertStore.showAlert({
-				level: "error",
-				content: error.errors[0].message,
-			});
-		}
-		throw error;
-	}
+	const validatedData = roleSchema.parse(formData.value);
+	await onSubmit(validatedData);
+	updateFormData(undefined);
 };
 
 onMounted(() => {
diff --git a/frontend/src/components/SchedulerUpdateModal.vue b/frontend/src/components/SchedulerUpdateModal.vue
index 07130f4..d154cc8 100644
--- a/frontend/src/components/SchedulerUpdateModal.vue
+++ b/frontend/src/components/SchedulerUpdateModal.vue
@@ -69,17 +69,7 @@ const handleSubmit = async () => {
 			.min(5, "表达式的长度非法"),
 	});
 
-	try {
-		const validatedData = jobSchema.parse(formData.value);
-		await onSubmit(validatedData.cronExpression);
-	} catch (error) {
-		if (error instanceof z.ZodError) {
-			alertStore.showAlert({
-				level: "error",
-				content: error.errors[0].message,
-			});
-		}
-		throw error;
-	}
+	const validatedData = jobSchema.parse(formData.value);
+	await onSubmit(validatedData.cronExpression);
 };
 </script>
diff --git a/frontend/src/components/UserUpsertModal.vue b/frontend/src/components/UserUpsertModal.vue
index cd69a25..020d515 100644
--- a/frontend/src/components/UserUpsertModal.vue
+++ b/frontend/src/components/UserUpsertModal.vue
@@ -130,10 +130,9 @@ const handleSubmit = async () => {
 			},
 		);
 
-		const validatedData = userSchema.parse(formData.value);
-		await onSubmit(validatedData);
-		updateFormData(undefined);
-	
+	const validatedData = userSchema.parse(formData.value);
+	await onSubmit(validatedData);
+	updateFormData(undefined);
 };
 
 onMounted(() => {
diff --git a/frontend/src/views/AiChatView.vue b/frontend/src/views/AiChatView.vue
index 2d4b970..bfb86f6 100644
--- a/frontend/src/views/AiChatView.vue
+++ b/frontend/src/views/AiChatView.vue
@@ -87,7 +87,7 @@ import useAlertStore from "@/composables/store/useAlertStore";
 import DOMPurify from "dompurify";
 import { Modal, type ModalInterface, initFlowbite } from "flowbite";
 import { marked } from "marked";
-import {  nextTick, onMounted, onUnmounted, ref, watch } from "vue";
+import { nextTick, onMounted, onUnmounted, ref, watch } from "vue";
 import { z } from "zod";
 import Button from "../components/Button.vue";
 import UserUpsertModal from "../components/UserUpsertModal.vue";
@@ -193,23 +193,12 @@ const chatByMode = async (message: string) => {
 };
 
 const handleSendClick = async () => {
-	try {
-		scrollToBottom();
-		const validInputMessage = z
-			.string({ message: "消息不能为空" })
-			.min(1, "消息不能为空")
-			.parse(inputMessage.value);
-		await chatByMode(validInputMessage);
-	} catch (error) {
-		if (error instanceof z.ZodError) {
-			alertStore.showAlert({
-				level: "error",
-				content: error.errors[0].message,
-			});
-		} else {
-			throw error;
-		}
-	}
+	scrollToBottom();
+	const validInputMessage = z
+		.string({ message: "消息不能为空" })
+		.min(1, "消息不能为空")
+		.parse(inputMessage.value);
+	await chatByMode(validInputMessage);
 };
 
 onUnmounted(() => {
diff --git a/frontend/src/views/LoginView.vue b/frontend/src/views/LoginView.vue
index d35996e..0d8b95c 100644
--- a/frontend/src/views/LoginView.vue
+++ b/frontend/src/views/LoginView.vue
@@ -45,26 +45,19 @@ const handleLogin = async () => {
 		password: z.string().min(1, "密码至少1个字符"),
 	});
 
-	try {
-		const validatedData = userSchema.parse({
-			username: username.value,
-			password: password.value,
-		});
-		await userAuth.signIn(validatedData.username, validatedData.password);
-		alertStore.showAlert({
-			level: "success",
-			content: "登录成功",
-		});
-		const redirectPath =
-			(route.query.redirect as string) ||
-			`${RoutePath.DASHBOARD}/${RoutePath.USERVIEW}`;
-		router.push(redirectPath);
-	} catch (e) {
-		alertStore.showAlert({
-			level: "error",
-			content: e instanceof z.ZodError ? e.errors[0].message : "账号或密码错误",
-		});
-	}
+	const validatedData = userSchema.parse({
+		username: username.value,
+		password: password.value,
+	});
+	await userAuth.signIn(validatedData.username, validatedData.password);
+	alertStore.showAlert({
+		level: "success",
+		content: "登录成功",
+	});
+	const redirectPath =
+		(route.query.redirect as string) ||
+		`${RoutePath.DASHBOARD}/${RoutePath.USERVIEW}`;
+	router.push(redirectPath);
 };
 
 onMounted(() => {
diff --git a/frontend/src/views/SettingsView.vue b/frontend/src/views/SettingsView.vue
index e1447d5..40e6e22 100644
--- a/frontend/src/views/SettingsView.vue
+++ b/frontend/src/views/SettingsView.vue
@@ -78,47 +78,38 @@ onMounted(() => {
 
 const handleUpdateClick = async () => {
 	let validatedData = undefined;
-	try {
-		validatedData = z
-			.object({
-				username: z
-					.string({
-						message: "用户名不能为空",
-					})
-					.min(4, "用户名长度不能小于4个字符"),
-				password: z
-					.string()
-					.min(5, "密码长度不能小于5个字符")
-					.optional()
-					.nullable(),
-				confirmPassword: z.string().optional().nullable(),
-				enable: z.boolean({
-					message: "状态不能为空",
-				}),
-			})
-			.refine(
-				(data) => {
-					if (data.password) {
-						return data.password === data.confirmPassword;
-					}
-					return true;
-				},
-				{ message: "密码输入不一致。" },
-			)
-			.parse(userForm.value);
-		await upsertCurrentUser(validatedData);
-		alertStore.showAlert({
-			content: "操作成功",
-			level: "success",
-		});
-	} catch (error) {
-		if (error instanceof z.ZodError) {
-			alertStore.showAlert({
-				level: "error",
-				content: error.errors[0].message,
-			});
-		}
-		throw error;
-	}
+
+	validatedData = z
+		.object({
+			username: z
+				.string({
+					message: "用户名不能为空",
+				})
+				.min(4, "用户名长度不能小于4个字符"),
+			password: z
+				.string()
+				.min(5, "密码长度不能小于5个字符")
+				.optional()
+				.nullable(),
+			confirmPassword: z.string().optional().nullable(),
+			enable: z.boolean({
+				message: "状态不能为空",
+			}),
+		})
+		.refine(
+			(data) => {
+				if (data.password) {
+					return data.password === data.confirmPassword;
+				}
+				return true;
+			},
+			{ message: "密码输入不一致。" },
+		)
+		.parse(userForm.value);
+	await upsertCurrentUser(validatedData);
+	alertStore.showAlert({
+		content: "操作成功",
+		level: "success",
+	});
 };
 </script>