We've been having problems with the ZMySQLDA product, as installed using the instructions at http://yyy.zope.org/Members/alanpog/zmysqlda_steps . The product seems to break for some unknown reason. I've seen it happen as a result of the following events: o Rebooting the machine (while Zope is running) o Installing another product (including stopping and restarting Zope) We get the following message in our SQL DB connection: _______ This object is broken because the ZMySQLDA product that created it is no longer installed or is installed incorrectly. Please contact your product vendor for assistance. Note that the data associated with this product has not been lost, and will be accessible again if the product is reinstalled. _______ If we remove the ZMySQLDA product tree and then follow the instructions referenced above, it works again after restarting Zope. Has anyone else had this problem? Is this a known bug? Any suggestions? Thanks.