null check

src/utils/nativeExe.js

@@ -93,7 +93,11 @@ export function nodeCheckRemoteDesktop() {
     .nodeRequire("child_process")
     .execSync("tasklist")
     .toString();
-  if (appList && appList.match(/sunloginclient/gi).length > 0) {
+  if (
+    appList &&
+    appList.match(/sunloginclient/gi) &&
+    appList.match(/sunloginclient/gi).length > 0
+  ) {
     return true;
   } else {
     return false;