<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 14 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>Hi there,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I need some help here to understand why the query in <span style='font-family:"Times New Roman","serif"'>[usrloc_db.c:1084] </span>is empty. This causes the linking of contact to IMPU to fail.<o:p></o:p></p><p class=MsoNormal>I’m using Kamailio 5.0.4.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [impurecord.c:1284]: unref_subscription_unsafe(): un-reffing subscription [rafi@mnc001.mcc001.3gppnetwork.org] - was [3]<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_registrar_scscf [save.c:519]: update_contacts_helper(): updating the contacts for IMPU <<a href="sip:rafi@mnc001.mcc001.3gppnetwork.org">sip:rafi@mnc001.mcc001.3gppnetwork.org</a>><o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_registrar_scscf [save.c:137]: calc_contact_expires(): Calculated expires for contact is 600000<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_registrar_scscf [save.c:548]: update_contacts_helper(): Need to update contact: <<a href="sip:rafi@192.168.10.48:57230;transport=udp">sip:rafi@192.168.10.48:57230;transport=udp</a>>: q_value [-1],sos: [0],expires [600000]<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_registrar_scscf [save.c:550]: update_contacts_helper(): packing contact information<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_registrar_scscf [save.c:556]: update_contacts_helper(): adding/updating contact based on prior existence<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [impurecord.c:748]: get_scontact(): looking for contact [<a href="sip:rafi@192.168.10.48:57230;transport=udp">sip:rafi@192.168.10.48:57230;transport=udp</a>] in slot 300<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_registrar_scscf [save.c:562]: update_contacts_helper(): inserting new contact<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [impurecord.c:562]: insert_scontact(): INSERTing ucontact in usrloc module<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [ucontact.c:118]: new_ucontact(): Checking param [+g.3gpp.cs-voice]<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [ucontact.c:118]: new_ucontact(): Checking param [+g.3gpp.icsi-ref]<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [ucontact.c:118]: new_ucontact(): Checking param [audio]<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [ucontact.c:118]: new_ucontact(): Checking param [+g.oma.sip-im.large-message]<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [ucontact.c:118]: new_ucontact(): Checking param [+g.3gpp.smsip]<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [ucontact.c:118]: new_ucontact(): Checking param [language]<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [ucontact.c:118]: new_ucontact(): Checking param [+g.oma.sip-im]<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [ucontact.c:118]: new_ucontact(): Checking param [expires]<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [ucontact.c:173]: new_ucontact(): generating hash based on [<a href="sip:rafi@192.168.10.48:57230;transport=udp">sip:rafi@192.168.10.48:57230;transport=udp</a>]<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [impurecord.c:280]: mem_insert_scontact(): Created new contact in memory with AOR: [<a href="sip:rafi@192.168.10.48:57230;transport=udp">sip:rafi@192.168.10.48:57230;transport=udp</a>] and hash [300]<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [usrloc_db.c:289]: db_insert_ucontact(): DB: inserting ucontact [<a href="sip:rafi@192.168.10.48:57230;transport=udp">sip:rafi@192.168.10.48:57230;transport=udp</a>]<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [usrloc_db.c:311]: db_insert_ucontact(): Converted params to string to insert into db: [+g.3gpp.cs-voice;+g.3gpp.icsi-ref=urn%3Aurn-7%3A3gpp-application.ims.iari.gsma-vs;audio;+g.oma.sip-im.large-message;+g.3gpp.smsip;language=en,fr;+g.oma.sip-im;expires=600000]<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [udomain.c:843]: ref_contact_unsafe(): incrementing ref count on contact [<a href="sip:rafi@192.168.10.48:57230;transport=udp">sip:rafi@192.168.10.48:57230;transport=udp</a>], was 1<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [impurecord.c:1225]: link_contact_to_impu(): number of contacts for IMPU [<a href="sip:rafi@mnc001.mcc001.3gppnetwork.org">sip:rafi@mnc001.mcc001.3gppnetwork.org</a>] is 1<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [usrloc_db.c:1065]: db_link_contact_to_impu(): DB: linking contact to IMPU<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [usrloc_db.c:1084]: db_link_contact_to_impu(): QUERY IS [] and len is 0<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) ERROR: db_mysql [km_dbase.c:128]: db_mysql_submit_query(): driver error on query: Query was empty (1065)<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) ERROR: <core> [db_query.c:181]: db_do_raw_query(): error while submitting query<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) ERROR: ims_usrloc_scscf [usrloc_db.c:1086]: db_link_contact_to_impu(): Unable to link impu-contact in DB - impu [<a href="sip:rafi@mnc001.mcc001.3gppnetwork.org">sip:rafi@mnc001.mcc001.3gppnetwork.org</a>], contact [<a href="sip:rafi@192.168.10.48:57230;transport=udp">sip:rafi@192.168.10.48:57230;transport=udp</a>]<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) ERROR: ims_usrloc_scscf [impurecord.c:1227]: link_contact_to_impu(): Failed to update DB linking contact [<a href="sip:rafi@192.168.10.48:57230;transport=udp">sip:rafi@192.168.10.48:57230;transport=udp</a>] to IMPU [<a href="sip:rafi@mnc001.mcc001.3gppnetwork.org">sip:rafi@mnc001.mcc001.3gppnetwork.org</a>]...continuing but db will be out of sync!<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>10(13882) DEBUG: ims_usrloc_scscf [udomain.c:852]: unref_contact_unsafe(): decrementing ref count on contact [<a href="sip:rafi@192.168.10.48:57230;transport=udp">sip:rafi@192.168.10.48:57230;transport=udp</a>], was 2<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>