fix

Author: kerwin612

routers/web/repo/setting/webhook.go

@@ -121,7 +121,15 @@ func checkHookType(ctx *context.Context) string {
 // WebhooksNew render creating webhook page
 func WebhooksNew(ctx *context.Context) {
 	ctx.Data["Title"] = ctx.Tr("repo.settings.add_webhook")
-	ctx.Data["Webhook"] = webhook.Webhook{HookEvent: &webhook_module.HookEvent{}}
+	
+	// Create a new webhook with default meta settings
+	newWebhook := &webhook.Webhook{HookEvent: &webhook_module.HookEvent{}}
+	// Initialize meta settings with default values
+	if err := newWebhook.SetMetaSettings(webhook.DefaultMetaSettings()); err != nil {
+		ctx.ServerError("SetMetaSettings", err)
+		return
+	}
+	ctx.Data["Webhook"] = newWebhook
 
 	orCtx, err := getOwnerRepoCtx(ctx)
 	if err != nil {
@@ -207,7 +215,14 @@ func createWebhook(ctx *context.Context, params webhookParams) {
 	ctx.Data["Title"] = ctx.Tr("repo.settings.add_webhook")
 	ctx.Data["PageIsSettingsHooks"] = true
 	ctx.Data["PageIsSettingsHooksNew"] = true
-	ctx.Data["Webhook"] = webhook.Webhook{HookEvent: &webhook_module.HookEvent{}}
+	
+	// Create a webhook with default meta settings for template rendering
+	newWebhook := &webhook.Webhook{HookEvent: &webhook_module.HookEvent{}}
+	if err := newWebhook.SetMetaSettings(webhook.DefaultMetaSettings()); err != nil {
+		ctx.ServerError("SetMetaSettings", err)
+		return
+	}
+	ctx.Data["Webhook"] = newWebhook
 	ctx.Data["HookType"] = params.Type
 
 	orCtx, err := getOwnerRepoCtx(ctx)