Pjsip errors in Asterisk 11

1

So, on a FreePBX13 Asterisk 11 install, this exists in extensions_additional.conf

[autoanswer]
include => autoanswer-custom
exten => s,1,GosubIf($["${ARG1}" != ""]?addheader,1(Alert-Info,${ARG1}))
exten => s,n,GosubIf($["${ARG2}" != ""]?addheader,1(Call-Info,${ARG2}))
exten => s,n,Return()

exten => addheader,1,SIPAddHeader(${ARG1}: ${ARG2})
exten => addheader,n,Set(PJSIP_HEADER(add,${ARG1})=${ARG2})
exten => addheader,n,Return()

Second-to-last line there causes error

pbx.c:4444 ast_func_write: Function PJSIP_HEADER not registered

I guess it’s not doing much harm, but it shouldnt be asking anything of pjsip for asterisk 11 should it?

2

The error can be safely ignored. Eventually we won’t support Asterisk 11 anymore and it won’t matter.