Have an idea?

Visit Sawtooth Software Feedback to share your ideas on how we can improve our products.

HB-Reg Error - An item with the same key has already been added

Trying to feed an .csv file into HB-Reg.
Got the error message "An item with the same key has already been added".
V4.0.3
asked Mar 19, 2014 by Sergei Kornev
All right. Checked all the names (they all was unique). Tryed to create SMALL files with just 3-5 variables. Every time I open .csv with wizard (or from menu - but w/o existing project) - I get the same error message.
Then - disregard the message - I create a simple model - 2-3 IVs. Run it (it runs!). HB-Reg tells me - everything is fine.
I save this project. And (w/o closing) open a new data file. Works fine...
I had other error for the original file  - just one category in a "category variable". But I couldn't get to this message because all was blocked with "the same key" message.
HB-Reg V4.0.4 (yes, I updated it), Windows 7 32-bit, UK regional settings
It will be quicker and easier to solve this problem through our technical support.  Please send in your project and data file to support@sawtoothsoftware.com.

1 Answer

0 votes
Please check the file for two columns with the same label.  That is not currently supported.
answered Mar 19, 2014 by Walter Williams Gold Sawtooth Software, Inc. (15,275 points)
...