Hi, I install new Zope-2.6.0 on FreeBSD 4.6.2 and add Squishdot 1.4.1 products with no error message found in control pannel but when I add new squishdot site or zexp from my backup import a message show : Error Value: list.index(x): x not in list Site Error Log at /error_log Traceback (innermost last): Module ZPublisher.Publish, line 98, in publish Module ZPublisher.mapply, line 88, in mapply Module ZPublisher.Publish, line 39, in call_object Module Products.Squishdot, line 49, in manage_addSquishdot Module Products.Squishdot.SquishSite, line 182, in __init__ Module Products.Squishdot.SquishSite, line 155, in _buildIndexing Module Products.ZCatalog.Catalog, line 208, in delColumn ValueError: list.index(x): x not in list Do you have any suggestion to solve this problem? Thank, Viriya