twitchtoo:
LindeeG, I like syntax errors, usually the debugging log tells you exactly what's wrong, with a line number... someone made a typo!
I did a search on a working ZenCart v1.51 clean install NO upgrades and found this list of the 'PRODUCTS_OPTIONS_VALUES_TEXT_ID' variable:

Note that it's present in 3 separate files in a working admin.
Maybe I'm not seeing the tree through the forrest, but to what typo are you referring?
The only thing I see in that image that is questionable, is the first occurrence in options_name_manager because it looks like there is a comma (,) after the first pair of single quotes. Maybe there is something else.
But, the next thing part of that search is what is the value of PRODUCTS_OPTIONS_VALUES_TEXT_ID?
When I used the developers tool kit in the admin panel to search the entire all of the files (php), I came up with a definition in the database. PRODUCTS_OPTIONS_VALUES_TEXT_ID was set to zero (0) as part of group id 6. If it was not defined before applying the above patch and there was a problem, and now the problem continues, then more than likely the value of PRODUCTS_OPTIONS_VALUES_TEXT_ID has been "lost".
So go to the developers tool kit, fill out information in the last row to search for PRODUCTS_OPTIONS_VALUES_TEXT_ID in the admin files of file type .php, then search. In the top left corner you should get a clickable link regarding searching the database (text. Above the link would look something like Search database configuration tables for: . Click that and provide results. If the clickable link is not present, report that as well.
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