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0 this is my error: Request processing failed; nested exception is org.springframework.dao.InvalidDataAccessApiUsageException: org.hibernate.TransientPropertyValueException: object references an unsaved transient instance - save the transient instance before flushing I added Cascade.ALL to ManyToOne but i have same problem. java spring hibernate spring-data-jpa share | improve this question asked 19 hours ago AlexLoManto AlexLoManto 8 2 ...

0 so I am trying to update the UIlabel text using a func. I have seen few other questions like mine and I tried their method but it doesn't work. fun returns no value when used in the UIlabel. I have shown my code below.It has to be noted that when I use the function in viewdidload I can retrieve the data. lazy var name: UILabel = { let lb = UILabel() lb.text? = getthename() lb.lineBreakMode = NSLineBreakMode.byWordWrapping lb.textColor = .mainGreen lb.textAlignment = .left lb.font = UIFont.boldSystemFont(ofSize:12.0) return lb }() func getthename() -> String { var wins : String = "" let ud = (Auth.auth().currentUser?.uid) self.ref = Database.database().reference() self.ref.child("Users").child(ud!).observeSingleEvent(of: .value, with: {(snapshot) in...

-1 I'd like to return German vowels (ä, ü, ö) with MsgBox . I searched for a solution, but didn't find anything. When I run MsgBox "ä" , it returns some unreadable stuff. vbscript share | improve this question edited Jan 20 at 10:51 Ansgar Wiechers 143k 13 129 187 asked Jan 20 at 9:55 Luz Luz 1 ...