Warning on 3-way calling

[deeperror]

I'm getting a warning when I press the flash button while with caller. I expect to get a dial tone. Nothing happens.

Aug 21 10:37:24 WARNING[12617] chan_sip.c: Don't know how to indicate condition 9
Aug 21 10:37:24 WARNING[12617] channel.c: Unable to handle indication 9 for 'SIP/bandwidth-09b9f328'

It happens every time i hit the flash button i get these two warnings.

This is from any analog telephone => channel bank => t1 card

zapata.conf has 3way enabled and I believe this may have something to do with the flash, rxflash, preflash settings but don't find much useful documentation on these. I have tried several combinations with them 100,200,300....

Anyone have any hints or clues or docs on how I could get this flash to work or where the problem might be coming from? Maybe the next step to troubleshoot? I've turned debug level up and get nothing just the same warnings.

[deeperror]

Issue resolved.

This was caused by configurations in zapata.conf being placed below the desired channel setting therefore not taking effect on the channel.