A grid component [label=“”] has an invalid value for “value” and “totalCount”. “startIndex” must not be greater than “totalCount”...

Hi Andrew, are you still getting the error while deleting the applications from Appian Designer? This issue should be resolved in 17.3 as the affected versions are 7.11 to 17.2. if you still see the issue please raise a support case.

Hi Chandu,
The context is not deleting an applications from Appian Designer, but selecting items from a paging grid in a User Interface. However it is the exact same error.

Kind regards, Andrew

The Error is saying like the start index is greater than the total count. it might be a code error that is getting triggered not from the KB,
To debug this, please check the number of rows that is returned from your query entity and make sure that the primary key values should not be duplicated.

Hello,

Below are the scenarios you can look into:
1. If your are pulling the values from a view and if primary key of the view has duplicate values then this error occurs. If this is the issue make a primary as unique by generating a number in additional column and use that as primary key.
2. Your grid and query entity should be in with, it should refresh on each click.
3.If you are using filters make sure that each filter contains a!save(local!PagingInfo.startIndex,1) by making start index as one for each query this would refresh the grid.