Thanks for sending that over. What I see is this error:
{"thread":"main","class":"WordPressInstaller","message":"Could not download WordPress.","level":"error","timestamp":"2019-12-02T17:12:22.900Z"}
{"thread":"main","class":"WordPressInstaller","code":"ESOCKETTIMEDOUT","connect":false,"level":"error","stack":"Error: ESOCKETTIMEDOUT\n at ClientRequest.<anonymous> (C:\\Program Files (x86)\\Local\\resources\\app.asar\\node_modules\\request\\request.js:816:19)\n at Object.onceWrapper (events.js:282:20)\n at ClientRequest.emit (events.js:194:13)\n at ClientRequest.EventEmitter.emit (domain.js:469:20)\n at TLSSocket.emitRequestTimeout (_http_client.js:673:40)\n at Object.onceWrapper (events.js:282:20)\n at TLSSocket.emit (events.js:194:13)\n at TLSSocket.EventEmitter.emit (domain.js:469:20)\n at TLSSocket.Socket._onTimeout (net.js:429:8)\n at listOnTimeout (internal/timers.js:535:17)","message":"ESOCKETTIMEDOUT","timestamp":"2019-12-02T17:12:22.900Z"}
{"thread":"main","class":"WordPressInstaller","level":"error","message":"Error checking for latest version of WordPress","timestamp":"2019-12-02T17:12:22.901Z"}
Basically, it appears that the site is unable to connect to WordPress to download the needed files. Have you tried disabling any firewall services you may be running to see if that is the culprit?
As a workaround, you should be able to download the WordPress files from here - https://wordpress.org/latest.zip - and put them in place directly in your site directory.