When dual activating WWFF and POTA, the WWFF log are exported correctly with no POTA refs, but in cases when no POTA ref is recorded for P2Ps the POT log is contaminated with WWFF as the SIG and the WWFF ref as the SIGN_INFO.
The POTA uploader handles it by ignoring them but the upload result can be littered with unknown reference exceptions.
Alan