Sirs
I have found the following error in CMS version 0.9.6.2-rc1 Version codename rev 3741
Symptom: Deletes page keywords but will never insert new ones. Meta tags ok.
My eyesight was not good enough to this one for a while.
Solution:
Around line 747 it should read:
$modx->db->insert($flds, $tbl_keyword_xref);
and not
$modx->db->insert($flds, $tbl_keywords_xref);
Best Wishes
Julian
PS Looking forward to V2Beta. Tried upgrading a site with V2A but of course it mashed it!!