Andreas, Is there a way you can somehow share your config to try to reproduce (cleaned, of course)?
Thing is I cannot replicate this behavoir unless double using uac_replace_xxx functions or mixing em with $fd/$fU vars, Le jeu. 5 févr. 2026 à 10:37, Andreas Heil via sr-users < [email protected]> a écrit : > I tested that: > I put a „xlog“ before every use of uac_replace_to and every > uac_replace_from. > Both got called only once per call. > > I rechecked and summarized the problem: > 5.6.6 > INVITE w/ brackets + uac_replace_to > kamailio inserts a space between "To:" and "<sip..." (e.g. > "To:[SPACE][SPACE]<sip...") > no problem here > INVITE w/o brackets + uac_replace_to > kamailio inserts a space between "To:" and "<sip..." > no problem here > INVITE w/ brackets + remove_hf/append_hf > kamailio inserts a space between "To:" and "<sip..." > no problem here > INVITE w/o brackets + remove_hf/append_hf > kamailio inserts a space before "From:" (e.g. > "[SPACE]From:[SPACE][SPACE]<sip...") > The "To:" header looks good > 5.8.4 > INVITE w/ brackets + uac_replace_to > kamailio inserts a space between "To:" and "<sip..." (e.g. > "To:[SPACE][SPACE]<sip...") > no problem here > INVITE w/o brackets + uac_replace_to > kamailio inserts a space between "To:" and "<sip..." > no problem here > INVITE w/ brackets + remove_hf/append_hf > kamailio inserts a space between "To:" and "<sip..." > no problem here > INVITE w/o brackets + remove_hf/append_hf > kamailio inserts a space before "From:" (e.g. > "[SPACE]From:[SPACE][SPACE]<sip...") > The "To:" header looks good > 5.8.5 > INVITE w/ brackets + uac_replace_to > kamailio inserts a space between "To:" and "<sip..." (e.g. > "To:[SPACE][SPACE]<sip...") > no problem here > INVITE w/o brackets + uac_replace_to > kamailio inserts a space between "To:" and "<sip..." > it also appends the new value after the old (e.g. > "To:[SPACE][SPACE]<OLDVALUE>NEWVALUE" > INVITE w/ brackets + remove_hf/append_hf > kamailio inserts a space before "From:" (e.g. > "[SPACE]From:[SPACE][SPACE]<sip...") > The "To:" header looks good > INVITE w/o brackets + remove_hf/append_hf > kamailio inserts a space and the old value of "To" before the > "From" (e.g. "[SPACE]<sipOldToHeader>From:[SPACE][SPACE]<sip...>") > The "To:" header looks good > __________________________________________________________ > Kamailio - Users Mailing List - Non Commercial Discussions -- > [email protected] > To unsubscribe send an email to [email protected] > Important: keep the mailing list in the recipients, do not reply only to > the sender! > -- Best regards, Ihor (Igor)
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