It seems that it is impossible to use <dtml-in> loop for data gleaned from CoreSessionTracking. I use CoreSessionTracking 0.8 quite extensively, and I only now stumbled accross this. Here's an example. -- This does not work. It gives Incorrect Attribute error for "fname". <dtml-in expr="data.get('writers')"> <dtml-var write_1_row> </dtml-in> WHERE: * writers is correctly stored dictionary (?) gleaned from ":records". I can do "<dtml-in expr="data.get('writers')"><dtml-var fname></dtml-in>, so the fname is being returned correctly. * write_1_row is Script (Python) containing just "output=string.strip(context.fname+' '+context.lname)", and some import and output statements. If I request data using ZSQL instead of CoreSessionTracking, everything works fine: -- This works: <dtml-in list_article_writers(m_id=m_id) <dtml-var write_1_row> </dtml-in> WHERE: * list_article_writers is ZSQL Method with "m_id:tokens" parameter, and the following content: SELECT fname, lname FROM members WHERE ...etc. * Is it just me? -- Milos Prudek