Class not registered

[cancancanopen]

Hello,

I am using Automation refnum in FP, and selecting Active X object, "MSCommLib.IMSComm" and when i open the block diagram and run the code, I get the

error whose image is attached.

Pls let me know what all may b the possible reasons.

[SanRac]

Duplicate Post, Continue http://forums.ni.com/ni/board/message?board.id=170&thread.id=462723

[cancancanopen]

IS there any way to avoid this error and load the active X , what are the necsessary things required to load that active X?

[SanRac]

HI

If you are using the Activex, make sure that control has registered properly.

Activex control can be register by giving the command "regsrv32 <activex control path>" on command prompt.

and also make sure you are selecting the correct component in activex cotrol.

Regards

Santosh