cma4000 upgrading from 4.01 to 6.0

[flodin]

I'm planning to upgrade a cma 4.01 to cma 6.0.

Do I have to take the following path with database backup between each upgrade?

4.01 --> 5.0 --> 5.3 --> 5.5 --> patch --> 6.0

[Alki]

Flodin,

That is almost correct. There is one additional step though. You would need to do:

4.01 -> 5.0 -> 5.3 -> 5.5 -> 5.5 Patch 2 -> 5.5 Pre-Upgrade patch -> 6.0

The Preupgrade patch can only be applied to 5.5 patch 2. So you have to install that patch prior to installing the preupgrade patch.