[ic] Upgrading from 4.7.2 to 4.7.7

[Peter Yoo]

Hello All,

I'm having some problems upgrading my server from 4.7.2 to 4.7.7
I've added all of the additional fields in the tables my hand on a few
talbes to match with 4.7.7's tables, and created additional files that
are there in <catalog dir>/products/*.[txt|sql|db].

Store front-end works fine but once I went in to admin pages, things do
not work too well.

I cannot export tables, I get this message in the log file:
143.183.152.17 VTQTIhc4:143.183.152.17 - [31/July/2001:15:42:46 -0700] LittleBebe /cgi-bin/littlebebe/admin/export_table Runtime error: Can't use string ("") as a HASH ref while "strict refs" in use at /usr/local/interchange/lib/UI/Primitive.pm line 215.

when I try to go thru the Wizard, I get :
143.183.152.17 VTQTIhc4:143.183.152.17 - [31/July/2001:15:43:27 -0700] LittleBebe /cgi-bin/littlebebe/admin/wizard/step_company Runtime error: Can't use string ("") as a HASH ref while "strict refs" in use at /usr/local/interchange/lib/UI/Primitive.pm line 215.

Can someone let me know what I did/didn't do correctly?

Is there a document how to upgrade 4.7.2 to 4.7.7?

I've made so many changes to <catalog dir>/pages/* files already and I'd like
to keep the changes that I've made.

Thank you.

	Peter.