If you use these install instructions, please cite: Graham G.M. Alvare, Natalie K. Björklund, John Schellenberg, Richard Sparling, Brian Fristensky; Koala: Overlaying Local Gene Expression Data on BioCyc Pathway Diagrams
Patching Pathway Tools Web Server
Locate ptinit-spaces-patch.lisp in the Koala install directory
Copy the file
Open "My Computer" and go to C:\Program Files\Pathway Tools\aic-export\pathway-tools\ptools\15.0\patches, and paste the file there