Since all CAE and Studio instances must authenticate against IBM WebSphere Commerce Server for protected REST requests,
and by default all instances use the same technical username,
it is required to configure your IBM WebSphere Commerce Server to allow multiple logins per user at the same time using the AllowMultipleLogonForSameUser
property.
Otherwise, multiple clients (CAE and Studio, for instance) will terminate each others session and need to re-login frequently, causing long delays on the REST communication layer.
Please refer to IBM Knowledge Center
for details on how to set the AllowMultipleLogonForSameUser
property.