Error: Template Id should be teh identifier of a template - help

Hi, All!

When I execute this:

UPDATE HTMLPAGE SET PAGE_URL = REPLACE(PAGE_URL, '.dot', '.html')
WHERE PAGE_URL LIKE '%.dot';

I get the following error from psql. Could you tell me what is wrong
or how to fix it?

Thanks,

Alex
> Failed to execute SQL : SQL UPDATE HTMLPAGE SET PAGE_URL =
> REPLACE(PAGE_URL, '.dot', '.html') WHERE PAGE_URL LIKE '%.dot';
> failed : ERROR: Template Id should be the identifier of a template