How to index of filter extended event files in Sql Server
You could potentially filter the events using a custom program, but that would require a fair amount of work (mostly in testing) to ensure that you don't adversely impact the SQL Server.

You're probably best off simply logging all the errors, and sorting through them later (possibly on a different computer).  You can read the XEvent files with the function sys.fn_xe_file_target_read_file .