NUCLEAR-WAR left a comment (kamailio/kamailio#4291)
HI @henningw, yes exactly, the problem is the missing ">" for SIP URI and "<" for the TEL URI. As you wrote, spec has it in single line format with the values separated with comma. The Multiline format is a suggestion to make life easier when capturing the values on the AS, which is being actually used by many operators I know, but yes the issue is with the missing angle brackets.