What I have is a JScript file that gets called by cscript, and this script is a proof-of-concept that creates a new Access 2007 format database, imports a set of VBA modules into the database, and then runs a subroutine from the imported modules.
This script works flawlessly on my own computer. I have Office 2013 installed. However, I brought this script over to a coworker's machine and had him attempt running it. On his machine, we get an error that looked something like, createdb.js (22, 1): Unspecified error and the error code is 80004005. My code, below:
'use strict';
/**
 * AcNewDatabaseFormat Enumeration
 * Used with the NewCurrentDatabase method to specify the database format of the newly created database.
 */
var acModule = 5,
    dbText = 10,
    acNewDatabaseFormat = {
        UserDefault: 0,
        Access2000: 9,
        Access2002: 10,
        Access12: 12
    };
var fs = new ActiveXObject('Scripting.FileSystemObject');
var access = new ActiveXObject('Access.Application');
var basePath = fs.GetParentFolderName(WScript.ScriptFullName);
var db, prop, vcsFolder, fCur, module;
//Create DB and set up some superficial things.
access.NewCurrentDatabase(basePath + '\\ImportTest.accdb', acNewDatabaseFormat.Access12, null, "", "");
//access.OpenCurrentDatabase(basePath + '\\ImportTest.accdb');
db = access.CurrentDb();
prop = db.CreateProperty('AppTitle', dbText, 'My New Database');
db.Properties.Append(prop);
prop = db.CreateProperty('StartUpForm', dbText, 'Main Form');
db.Properties.Append(prop);
db.Properties('UseMDIMode') = 1;
//Add MSAccess-VCS modules
vcsFolder = fs.GetFolder(basePath + '\\MSAccess-VCS');
fCur = new Enumerator(vcsFolder.files);
for (; !fCur.atEnd(); fCur.moveNext()) {
    module = fCur.item().Name.replace('.bas', '');
    access.LoadFromText(acModule, module, fCur.item());
}
access.Run('ImportAllSource');
access.Quit();
Line 22, character 1 is access.NewCurrentDatabase(basePath + '\\ImportTest.accdb', acNewDatabaseFormat.Access12, null, "", "");. Office (and Access!) 2007 is installed on his machine. We tried other AcNewDatabaseFormats with no luck. What could possibly be the issue here?
                        
Since you're not using any of the optional parameters, just leave them off:
You only need to specify a value for optional parameters if there are other parameters you want to use later in the argument list.