We have already shared table tttxt001(Language independent Text Data) from company 100 to 200,210,etc.
We want to now share tttxt010 (Texts) from 100 to 200,210,etc...

Since tttxt001 was shared, any text number created are already unique.

will this create any problem?

Thanks in advance

As far as I know. There no problem.
I have also the text tables shared between companies and until now, we don't have experimented any problem with.

Regards.