IA38 Mass change not working

Hello,

we privation to usage IA38 to alteration the acquisition radical for immoderate task database operations. We people the lines (see screenshot1.jpg) and past we prime "Goto -> Mass alteration -> Change task database operation". But we got an accusation that task database is not current, update array (see screenshot2.jpg).

Has anyone immoderate thought wherefore this wide transaction does not work?

Best regards, Stefan