Hello members update Casagbic Companion App from here https://casagbic.com/companion.html too.
And very important thing!
For using Custom Application Package Name you have to Create New Project which ask you Custom Package Name when you enter Project Name , for this just simply click on Next Button and enter Package Name .
Remember one thing if you will not enter Package Name then maker will give you this bug "Server error: could not create project. Please try again later!" So its must to enter Package Name now
Then what about old project , then we have feature for export and import Screen ! by using this feature you can export your previous projects screens and you can create new another project with Package Name and import that previous project screen to new one .
Now old project too can have custom package name !
We are so sorry for this we have changed our custom package name system again and again but this time it fixed , this system is permanent !