TANK model. Dynare: preprocessing failed

Hi everyone,
I’m working on the TANK model and just drafted a mod file for simulation in Dynare; I got the following error when trying to run it.

"ERROR: Could not open file: nana1.mod

Error using dynare (line 269)
Dynare: preprocessing failed"
Mod file: nana1.mod (4.5 KB)

I would be very appreciative if any could help me or give me some suggestions. Thank you so much!

Is the file located in the your current folder?

Yes, it is.

Can you provide a screenshot?

Here it is.

That is a different message than the original one. It’s caused by wrong bracketing in the line.