Toolbox keeps crashing during Sensitivity Analysis

[M Arms]

Hi all,

 

I am having issues with SWAT+ Toolbox crashing when trying to run the sensitivity analysis. With my current project, I was able to start the sensitivity analysis and have it partially run before receiving the error message “An error has occurred while running SWAT+. Sensitivity analysis cannot continue.” Since then, Toolbox has crashed and closed every time I try running the analysis without any percentage of the process being done.

 

Some things I have done:

-made sure all output files were closed

-checked the parameter ranges were in line with the SWAT+ Editor Hard Calibration values

-run the model in Toolbox

-tried the analysis with a couple different sensitivity methods

-tried the analysis with different seed values (small numbers to reduce the number of samples in case that was somehow the problem)

I don't know what else to check. Are there other methods that I could try? (I am very new to SWAT+ modelling and Toolbox, so there will definitely be questions about any very technical solutions.)

Thanks,

Maggie