Alternatives considered:
One suggestion was for the grid to throw an error if it is unable to recreate a condition, as in this case. This would signal to the developer that the filteringExpressionTree contains a field that does not exist in the grid.

However, I believe that not throwing an error and instead returning an expression with an empty condition is the better approach for several reasons:

• It allows the application to continue running. The grid will be displayed empty, making it clear to the user what filtering expressions have been applied. This behavior aligns with the expected outcome—when a filtering expression does not match any existing records, the grid naturally returns zero results.
• The filteringExpressionsTree and data should be treated as dynamic. Consider a scenario where an application displays data with a certain filter applied. The user retrieves data based on a condition, the data is fetched, and the filter is applied. If the user then fetches new data based on a different condition, the filtering remains unchanged, but the underlying data may be completely different. In such cases, throwing an error would be an unexpected and disruptive behavior.
• The grid supports the autoGenerate feature, which accommodates scenarios where each new data assignment may have a different structure. If all other grid features are designed to work dynamically, it would be inconsistent for Filtering to throw, if a certain field does not exist in grid data.