Failed to connect Company (-222)

Question

Trying to connect DI from UI API.
private SAPbobsCOM.Company oCompany;
        private SAPbouiCOM.Application SBO_Application;
        //  Connect to SBO '
        private void SetApplication() {
            SAPbouiCOM.SboGuiApi SboGuiApi = null;
            string sConnectionString = null;
            SboGuiApi = new SAPbouiCOM.SboGuiApi();
            sConnectionString = System.Convert.ToString( Environment.GetCommandLineArgs().GetValue( 1 ) );
            SboGuiApi.Connect( sConnectionString );
            SBO_Application = SboGuiApi.GetApplication( -1 );
        //  Connect with connection string '
        private int SetConnectionContext() {
            int setConnectionContextReturn = 0;
            string sCookie = null;
            string sConnectionContext = null;
            int lRetCode = 0;
            oCompany = new SAPbobsCOM.Company();
            sCookie = oCompany.GetContextCookie();
            sConnectionContext = SBO_Application.Company.GetConnectionContext( sCookie );
            if ( oCompany.Connected == true ) {
                oCompany.Disconnect();
            setConnectionContextReturn = oCompany.SetSboLoginContext( sConnectionContext );
            return setConnectionContextReturn;
        //  Connect to SBO '
        private int ConnectToCompany() {
            int connectToCompanyReturn = 0;
            // Establish the connection to the company database.
            connectToCompanyReturn = oCompany.Connect();
            return connectToCompanyReturn;
        //  Init the Class '
        public Test() : base() {
            SetApplication();
            if ( !( SetConnectionContext() == 0 ) ) {
                SBO_Application.MessageBox( "Failed setting a connection to DI API", 1, "Ok", "", "" );
                System.Environment.Exit( 0 ); //  Terminating the Add-On Application
            if ( !( ConnectToCompany() == 0 ) ) {
                SBO_Application.MessageBox( "Failed connecting to the company's Data Base", 1, "Ok", "", "" );
                Application.Exit(); //  Terminating the Add-On Application
            SBO_Application.MessageBox( "DI Connected To: " + oCompany.CompanyName, 1, "Ok", "", "" );
            // events handled by SBO_Application_ItemEvent
               bool tmpB = false;
               SBO_Application.ItemEvent += new SAPbouiCOM._IApplicationEvents_ItemEventEventHandler( SBO_Application_ItemEvent );
      But Getting error "Failed to connect company" . Why??

Answer 1

Hello...
I´m with the same problem, but the return code is -131
I try to find in the SDK Help Center, but i´m not found the errors list.
Can same one help me, please?
Tks