Use
this program and check if the ASPI layers are installed. If the bar to the left on the program's window is red, proceed to
download Force ASPI 1.7. After which, check with the first program to make sure the ASPI layers are installed, and then do whatever you were doing when the error came up.
edit- I noticed that the scripting here will not allow direct FTP links, as it places http:// in front by default every time, so I will refer you to
this page which has the link to ASPICHK.