PDx-Pop/NONMEM Line Character Limit?

Greetings! Does anyone know if PDx-Pop/NONMEM has a line character limit? I am trying to run a model with the following line: TVCL=THETA(1)+THETA(7)*(VMLL-49827.76)+THETA(8)*(KML-96.226)+THETA(9)*(VLRP-5.659)+THETA(10)*(VLSP-83.615)+THETA(11)*(WT-76.638)+THETA(12)*(VLB-6.778)+THETA(13)*(VLG-1.606) And I get the following error: AN ERROR WAS FOUND ON LINE 10 AT THE APPROXIMATE POSITION NOTED: TVCL=THETA(1)+THETA(7)*(VMLL-49827.76)+THETA(8)*(KML-96.226)+THETA(9)*(VLRP-5.659)+THETA(10)*(VLSP-83.615)+THETA(11)*(WT-76.638)+THETA(12)*(VLB-6.778)+THETA( X 484 SUBSCRIPT MUST BE AN INTEGER CONSTANT. fsubs did not get created by NM-TRAN. No NONMEM execution. Any ideas would be greatly appreciated! Thanks in advance! Susan Susan Hudachek, M.S., Ph.D. Animal Cancer Center Veterinary Teaching Hospital Colorado State University 300 West Drake Road Fort Collins, CO 80523-1620 PHONE: (970) 219-7599 FAX: (970) 297-1254 EMAIL: [email protected]<mailto:[email protected]>