Created widget is not entering in the SAP system.

Question

I have created a simple widget to directly enter in the se38 transaction in SAP-ABAP.I have created 2 files.
My tra.sap file contains---[System]
Name="AD4"
Client="100"
[User]
Name="in016508"
Password="mandar"
Language=EN
[Function]
Command=SE38
Title=ABAP Editor
Type=Transaction.
And my se38.kon file contains --
<?xml version="1.0" encoding="UTF-8"?>
<widget version="4.5" minimumVersion="2.1">
   <debug>off</debug>
   <window title="Shortcut Widget">
       <name>ShortCut</name>
       <width>128</width>
       <height>128</height>
       <visible>1</visible>
   </window>
   <image src="winter.png">
     <name>IconImage</name>
     <onMultiClick>
            filesystem.open("tra.sap");
     </onMultiClick>               
   </image>
</widget>
After executing with the help of yahoo widget engine,the widget is not able to login in SAP sysytem and giving error message as--
Input field contains prohibited characters(already deleated).
If the user is already loged on the system then widget is running fine.
widget foundation is also installed on the system.
So what is the appropriate solution to this problem?

Answer 1

Jaideep,
Your widget is good, but I guess takes into account the standard saplogon.ini
But what if we are not given an saplogon.ini and we just configure the SAPlogon via User Definable way, without a saplogon.ini? Then it will not find our system list (i.e. BW8) on saplogon.ini, thus widget will not work.
When executing main.sap (by the way on your article you state execute main.kon, which is wrong. It should be main.sap. When i execute, it comes back with a SAPGUI popup warning.
Logon to SAP failed.
The System description 'BW8' cannot be found in the system list.
Make sure that saplong.ini exists and choose an existing description in the system list
We do not use saplogon.ini files.
Regards,
James