[Serusers] error with ser unstable from cvs

Hello, I have downloaded ser from cvs (unstable) to test AVPops Module and I see that I have many errors (tested with eyepmedia and xlite). Nov 12 15:20:16 voip ser[24130]: ERROR: CSeq EoL expected Nov 12 15:20:16 voip ser[24130]: ERROR: parse_cseq: bad cseq Nov 12 15:20:16 voip ser[24130]: ERROR: get_hdr_field: bad cseq Nov 12 15:20:16 voip ser[24130]: ERROR:maxfwd:is_maxfwd_present : parsing MAX_FORWARD header failed! Nov 12 15:20:16 voip ser[24130]: ERROR: CSeq EoL expected Nov 12 15:20:16 voip ser[24130]: ERROR: parse_cseq: bad cseq Nov 12 15:20:16 voip ser[24130]: ERROR: get_hdr_field: bad cseq Nov 12 15:20:16 voip ser[24130]: find_first_route(): Error while parsing headers Nov 12 15:20:16 voip ser[24130]: ERROR: CSeq EoL expected Nov 12 15:20:16 voip ser[24130]: ERROR: parse_cseq: bad cseq Nov 12 15:20:16 voip ser[24130]: ERROR: get_hdr_field: bad cseq Nov 12 15:20:16 voip ser[24130]: append_hf(): Error while parsing message Thanks Laurent