It seems, that the TAdvDBFilterPanel can't handle fieldnames with spaces in them.
Setting a filter on field "NAVISION NR", and set also Filter operation and value.
When clicking next, it crashes.
It's because you're not quoting the field name.
I'm connection to an access-database.
Il'l provide screenshot, showing where the code crashes.
I'm using lastet tms VCL UI-pack 10.8.1.0
regards,
Martin