Comparion Known Issues

We are aware of the following issues and are actively working to resolve them. We appreciate your patience and understanding.

Known IssuesWorkaround

Efficient Frontier Issue: The Efficient Frontier is not solving correctly, and this issue appears to be model-dependent.


If the Efficient Frontier doesn't solve for your model, please do the following:

  1. Go to https://comparion.expertchoice.com/Project/RA/Default_old.aspx
  2. Click More > Reset Solve Results 
  3. Return to the Efficient Frontier and click Solve.

Evaluation Progress Issue: Negative evaluation progress occurs due to Abstain judgments made before the evaluation role is changed to restricted.

RA Scenario Duplication Issue: Duplicating an RA Scenario does not copy the Funding Pool data.
Use the Copy / Paste functions to copy the funding pool data from one scenario and paste it into another scenario
RA Dependencies Lag Issue: Editing the interval lag does not display the second input box.
Reset lag and then create again 
Reports Issue -- Model Description reports become disorganized when updating the checkbox options multiple times.
Reload the page 
DataGrid Issue: The downloaded Datagrid priorities for WRT covering objectives are always Unnormalized / Ideal regardless of the selected normalization in the dropdown

RA: %Effectiveness in the Portfolio Canvas differs from the Scenario Comparisons when the Risk constraint is applied. 

Column Chooser Issue: The column chooser on the Contributions page is too small, making it difficult for users to select columns efficiently. Additionally, resizing the column chooser dialog resets when the page is refreshed.

To submit any feedback and report bugs, please use the Contact Us option available at the top right of this page, which is also accessible from the In-app help:

You can also email us at feedback@expertchoice.com