Orca Pascal

I recently bought the Orca suite of software and am trying some of the tutorials in Orca Pascal.

(I am hoping to write a IIGS game, and worked with Borland Delphi a lot decades ago.)

I hit a snag when trying to compile any example that involves the "uses" statement.

(although I can easily compile vanilla code examples)

The error message is "Could not start tools: 7686"

(image attached here)

I am thinking I likely need to copy some files to some location on the hard disk,

and things will compile.

Wondering if anyone has experience with Orca Pascal who can set me in the right direction?

Thanks in advance.

Hwrd

ps:  I am running the Orca software from the included hdd image "For Emulators" with the Bteworks purchase.