Error message by changing attributes

Hi !
For some time i cannot change element properties by going Modify >> Properties...
By attempt I become error message :

"Cannot assign to unnamed temporary object(GADGET) on left hand side"

Have someone idea what can be reason for that ?
Thaks for quick answer...
M.

Is this happening for all elements?

Is this a new form or standard Aveva...

I ask a this is a common one (for me) when I'm building my own forms...

Yes, this happening for all elements, which you can change with this function... :(

Yes, this happening for all elements, which you can change with this function... :(

Are you in the correct module for the element you are trying to modify? i.e. In the Beams and Columns for modifying a SCTN or PANE etc?

Are you in the correct module for the element you are trying to modify? i.e. In the Beams and Columns for modifying a SCTN or PANE etc?

Yes, I've tried all modules :(
M.

Not all elements have properties that can be set....you would need an element which has DESPAR to use modify properties....

Hi yar_nl

I know that ;) That why i wrote "... this happening for all elements, which you can change with this function... :( "
Also, there, where DESPAR is to set, doesn't work either :(

Any ideas ?

Oh I see.... no I almost never use this form.