[uncaught application error]: TypeError - ctx.request.body is not a function

.post("/savedata",async (ctx) => { if (!ctx.request.hasBody) { ctx.response.status = 400; ctx.response.body = { error: "No data provided" }; return; } try { const formData = await ctx.request.body({ type: "form-data" }); const CodeClient = formData.value.get("CodeClient"); const username = formData.value.get("username"); const password = formData.value.get("password"); const repeat_password= formData.value.get("repeatPassword"); const KodeActivation = formData.value.get("KodeActivation"); console.log(.post("/savedata",async (ctx) => { if (!ctx.request.hasBody) { ctx.response.status = 400; ctx.response.body = { error: "No data provided" }; return; } try { const formData = await ctx.request.body({ type: "form-data" }); const CodeClient = formData.value.get("CodeClient"); const username = formData.value.get("username"); const password = formData.value.get("password"); const repeat_password= formData.value.get("repeatPassword"); const KodeActivation = formData.value.get("KodeActivation"); console.log(${username} ${password}); ctx.response.body = "Data saved"; } catch (error) { ctx.response.status = 500; ctx.response.body = { error: error.message }; } })); ctx.response.body = "Data saved"; } catch (error) { ctx.response.status = 500; ctx.response.body = { error: error.message }; } })