xwiki Link gets delinked after clicking

BACKGROUND: 1. I am creating documents directly using the xwiki API (using a java standalone program) 2. After creation, I am able to see these documents by accessing the appropriate url in the browser. 3. I have a main page which has links to all these documents. This main page is also created using the java api. 4. When I click on the link of the main page, it pulls up the appropriate sub page and displays it correctly PROBLEM: However, when I go back to the main page, the link which was working gets delinked. It now displays with the "?" indicating that the user has to edit it. WHAT I FOUND: When I compared the "main" document content before and after clicking the link, I found the following difference: Before click: [How To Do XYZ>HowToDoXYZ] After Click: [How To Do XYZ>HowToDoXYZ] WHAT I WANT: Can someone please enlighten me 1. Why is it that the main page gets edited when I click on the link? 2. How can I avoid this? Any pointers, guidance will be appreciated. Thanks in Advance and Regards, Mrudula The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com