Aggregate Error: code page <code page> and cached code page <code page> are not two-way compatible.
You changed the session code page using incremental aggregation. The new code page is not compatible with the previous code page. Therefore, the data in the existing aggregate cache is not compatible with the new session code page.
To reuse the data in the cache, set the code page of the current session to a compatible code page. Otherwise, reinitialize the cache or manually delete the cache file.