fix

src/render/views/Login/IpSet.vue

@@ -100,7 +100,7 @@ onMounted(() => {
   if (lastBaseUrl) {
     let ipAndPort = lastBaseUrl.split("//")[1];
     ipData.port = ipAndPort.split(":")[1];
-    let ipArr = ipAndPort.split(":")[0];
+    let ipArr = ipAndPort.split(":")[0].split(".");
     ipData.ip1 = ipArr[0];
     ipData.ip2 = ipArr[1];
     ipData.ip3 = ipArr[2];