In all reports I have the same connection string, to the same database hosted in azure. If I created new workspace and for each report I update my connection string it works ok ( I mean add report update connection string and add another report and update connection string and again and again...). If I want to upload another report few hours later, it doesn't load on my website ( i got message that it doesn't contain credential which I actually add again after add report).
So it's very anoying problem because whenever I want add some new reports I need created a new workspace and add all me reports again.