Weird problem with parking lot announcment

when I put someone into parking lot, I don’t get an announcement of the parking lot number that they got put into. I’m working with Trixbox 2.2.12 with asterisk 1.2.26 and freepbx 2.4

here is a pastebin

you can see on line 80 that it starts playing ‘digits/7’ but I don’t hear anything and I get disconnected. Any help is appreciated it.