If your server is using Turk as its language, or have uiCulture set to "tr-TR" in your Web.config, MS SQL will have an issue with certain characters. This is not an issue with the Ektron product. The "i" in the table name of "isarchived" is not treated as an English i. When expecting the Turkish language, it is treated as the Turkish version and the name will not match what is set in the database.
A more in depth explanation can be found here
Please run your server on an English based server to avoid issues with translating characters as this is not a product level issue and instead is due to the specific language selected.