Previous updates with the same DM project have run smoothly, but today's update failed with the following messages in DM's log:
2013-02-22 16:53:43 WARN DM extended properties were not found on the target database. Static upgrade will not be available
2013-02-22 16:53:43 DEBUG Checking for upgrade script at db\\upgrades\\<unknownVersion>\\UpgradeScript.sql
2013-02-22 16:53:43 ERROR Could not upgrade: no upgrade script for current version <unknownVersion> was found and dynamic upgrade has not been enabled (you can enable it by setting the variable allowDynamicDatabaseUpgrade to true)
DM doesn't seem to find the version number of the target database.
What I have done in the past (and that has served me well so far) is to configure the version number in a variable named targetPackageVersion.
Since the last, successful database update we've upgraded DM to v. 126.96.36.199. Therefore it seems to me as DM v. 188.8.131.52 doesn't support the targetPackageVersion variable?
Is this correct? What should I do instead of using that variable?