Thanks for reporting this!
1. Are you using the latest version of Xway (b2.1)?
2. If the problem happens in b2.1, can you send me an Xway document with some steps that will cause it to happen?
E.g. 1. Open [this document]
2. Apply a page link to the following text (e.g. a word or phrase)
3. >> Xway crashes
If your Xway document is large, you could duplicate it and remove unnecessary pages from the duplicate. It's a good idea to zip the document before sending it. Either send it as an attachment to "support at softpress dot com" or put it online somewhere and send a link.