233292 [2021-09-21 22:04:02] ERROR[2616] pjproject: sip_transport.c Error processing 980 bytes packet from TCP address:port : PJSIP syntax error exception when parsing 'Authorization' header on line 9 col 23: 233293 REGISTER sip:hostname:5060 SIP/2.0 233294 Call-ID: 300f2414b1af3f27@server_ip 233295 Content-Length: 0 233296 CSeq: 61979 REGISTER 233297 From: "user name" ;tag=SP1fbf2ed85bfc9cb5a 233298 Max-Forwards: 70 233299 To: "user name" 233300 Via: SIP/2.0/TCP client_ip:port;branch=z9hG4bK-e3d6830b;rport 233301 Authorization: Bearer token="ya29.a0ARrdaM8DjH8ZhnYyyhKuj9PUGxhHoanyujm-O7mSP0Jv_I78LkD_fLdcit4YxVVJ8EAULaWo_RlML_w5KdEmCVufuN57ddaIb6uMBxpDs79oZS_RXMiD-rWqSS2_5tWiWQMwFPdFHnjJxoHklxmCNX5MZW-hAw", username="user", realm="host" 233302 User-Agent: OBIHAI/OBi2182-6.2.3.5330 233303 Contact: "user" ;expires=60;+sip.instance="";+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel";obn=680444590 233304 Allow: ACK,BYE,CANCEL,INFO,INVITE,NOTIFY,OPTIONS,REFER,UPDATE,PRACK,MESSAGE 233305 Supported: replaces, eventlist, record-aware,path,outbound 233306 P-Access-Network-Info: IEEE-802.3ab 233307 233308 233309 -- end of packet.