Resource reqirements of SM 7.01 BI content 7.06

I was wondering if the latest levels of SM 7.0 w Enh 1 have changed with respect to resource requirements, specifically memory.

I recently went from SPS 26 which used BI Content 7.04 to SPS 28 which uses BI Content 7.06.

Suddenly I'm geting lack of memory style errors...

System 33, TSV_OCCURS_NO_ROLL_MEMORY, TSV_TNEW_PAGE_ALLOC_FAILED...

/Ken