When migrating flows stored in a local directory that contains subflows the import will fail. Flat flows import as expected.
There is a message that says "Migration completed with errors, The following flows were not able to be migrated". The flow referenced will be a subflow contained inside the flow we are trying to import which suggests an issue when these are being unpacked.
ARD Client Version - 3.0.000.11
ARD Hub Version - 3.0
Component : CA Agile Requirements Designer
Not enough memory on the ARD HUB.
Increased the java heap space for the ARD HUB, this is a recurring problem for windows deployments of the HUB when it is not set high enough during installation. We recommend 4 GB the customer had something like 250 MB
How increase memory on the ARD HUB:
type : tomcat9w.exe //ES tomcat9
Here, tomcat9 is the server name. you can use different name as well.