INJECToR SOURCE

I hate playing guess the issue, this error can mean a varity of things, Withevent statements, improper naming of controls , deleting controls and not it's subroutines.. the list goes on, what line is the first error on, and where does it show on your code example,
also, find what control is giving the error (if any) and try changing the name of the control to something else

name a control , control can do this
not having the control can do this.

what context (and error number/details) are you receiving this error.

The Handles keyword at the end of a procedure declaration causes it to handle events raised by an object variable declared using the WithEvents keyword.

Double click the error, see where it takes you, it could be an error in form designer.

Is there a toolstrip control? Were these errors in the form designer?

My thought is either there isn't a toolstrip control, or you changed the name of the toolstrip control. , Let me know

Just remove the toolsttip code if there isn't a toolstrip control, select the lines the are error ed , in front of them put a apostrophe ' <------

do that to every line that errors (tool strips) , then debug.

I just seen your edit, Glad to help, so solved?