P6 v7 -Unable to connect to database
I encountered this problem a few times. On other PC's when I installed P6 v7 stand alone, it won't start. After I input the password it does not start the program but gives a message "Unable to connect to database.". In one laptop I installed it a few weeks ago and it run perfectly then sudddenly today it didn't and showed the message "Unable to connect to database.". Does anybody have this experience and if so, is there a solution?