Hello,

I’m trying to replace the value of a custom header in the failure_route, using the subst function.

subst('/^X-Dispatcher:(.+)$/"X-Dispatcher: \$(avp(dsattrs){param.value,dispatcher})"/i');

I also tried it with the subst_hf, but that didn’t work either.

I’m getting the following message:

5(19536) DEBUG: <core> [re.c:454]: subst_run(): subst_run: running. r=1

5(19536) DEBUG: textops [textops.c:681]: subst_f(): lst was (nil)

Does anyone have an idea what I’m doing wrong here? I’m not a regex expert, so I’m guessing there is an error in the pattern.

Regards,

Grant