Error: too much recursion. Tabbing wont work

Error: too much recursion. Tabbing wont work

Hello there,

I am using tabbing and accordian on a page. I am using nested tabbing as well. Everything worked fine until today evening. I did not make any change in the script but this error pops up in firebug console and tabbing wont work. None of the tabbing(inner or outer) are working. I get the following error:

$ ( ) jquery.min.js (line 12)
bridge ( Object { name="a"} , Object { name="c"} , Object { name="d"} ) jquery-ui.min.js (line 10)
using ( Object { name="c"} , Object { name="j"} ) jquery-ui.min.js (line 334)
jquery-ui.min.js ( ) jquery-ui.min.js (line 339)

Thanks
Moiz