As said in the blog the dev version 1.7.1 is almost ready, if you have the new 1.7 version or you can't wait the official 1.7.1 release, please update your Wassup with this:
Wassup 1.7.1 Development version (many 1.7 bugs fixed)
Please submit new reports if you found any trouble with this dev version.
Official 1.7.1 is coming very soon.
We apologize.
