remove require link-exists

main.js

@@ -3,7 +3,6 @@ const path = require('node:path');
 const fs = require('fs');
 const os = require('os');
 const log = require('electron-log/main');
-const { linkExists } = require('link-exists');
 const isReachable = require('is-reachable');
 const { setInterval } = require('node:timers/promises');
 const configModule = require('./js/config.js');
@@ -240,6 +239,7 @@ async function loadUrlAsync(testurl) {
 
 // https://github.com/electron/electron/issues/17972
 app.commandLine.appendSwitch('--no-sandbox');
+app.commandLine.appendSwitch('no-sandbox');
 
 app.whenReady().then(() => {
     // configModule.load();

package-lock.json

@@ -1335,9 +1335,9 @@
       "optional": true
     },
     "node_modules/@types/node": {
-      "version": "20.12.14",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.12.14.tgz",
-      "integrity": "sha512-scnD59RpYD91xngrQQLGkE+6UrHUPzeKZWhhjBSa3HSkwjbQc38+q3RoIVEwxQGRw3M+j5hpNAM+lgV3cVormg==",
+      "version": "20.14.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.14.0.tgz",
+      "integrity": "sha512-5cHBxFGJx6L4s56Bubp4fglrEpmyJypsqI6RgzMfBHWUJQGWAAi8cWcgetEbZXHYXo9C2Fa4EEds/uSyS4cxmA==",
       "dependencies": {
         "undici-types": "~5.26.4"
       }