Problem with new constituent simulations

Hello, I have been trying to simulate algae, phosphorus and OD in W2. The GUI interface doesn't work properly on my windows 10, so all the modifications I have made so far were made directly in the w2_con by use of text editors. Model has worked fine this way; except for OD and P (they appear as zero concentration during all simulation). To solve this problem, I've tried to include algae inte the simulations. However, when I included ALG in the list of constituents, the model gave me errors that say I have more constituents in control file than in graph file, which is not true, because I also altered the constituent list in graph.npt file. I wonder if anybody could help me figure this out. Thanks in advance.