I encounter an issue on Adaxes 2013.1 when creating a new custom command to create a user mailbox.
When I choose all my mbx stores (in order to let adaxes select it by turn) and then try to save I get the following error :
"An error occurred while saving the Custome Command. The specified value already exists."
When I specify only one mbx store, it works fine.
Thanks for your help