Error editing .bsn file

[Grace Wilson]

I am receiving the following error message when I try to edit my .BSN file:  

"Unhandled exception has occurred in a component in your application. If you click continue, the application will ignore this error and attempt to continue.  Column 'CO2_X2' does not belong to table tblBSN"  

If I click "continue" it directs me to the interface where I can edit the .bsn file, but I am not able to save any of the edits.  I see that a user posted to the Arc-SWAT user group with this same question a few years ago, but there was no answer to their post. 

[Xiao Zhang]

I don't know the reason why this happens. You can edit the file in TxtInout folder manually but be careful!

[Shuvra Bijukshe]

Hello,

Please

Go to "Write Input Tables" then "Database Update" then select  "bsn" and just click "update database".

Once the step is run, I believe you will be able to edit *.BSn.

It worked for me.

Thank YOu