[TYPO3-ttnews] Selected category is not saved

[Bing Du]

>
>> When I insert a news plugin to a page and choose which category to show,
>> the category is shown in the selected category field, but it disappears
>> when I save.
>
> I've experienced the same problem.
>

Yup, that happened to me a while back ago.  Go to Web->Access and see who
have what access to your problematic news categories.  Most likely you
account doesn't have permissions on them.  At least that was my problem.

HTH,

Bing