Here is the error I get:

DBG 3.1.9

Failed to run DBG session


Reason: client ip address [(null)] lookup failed
Not sure what it means? Visit http://www.nusphere.com/dbg/ for troubleshooting.


Debugger request: "391315333344100003;d=1,p=0,c=1"
Request found in: "query_string"
Target PHP version: "5.2.0"
Server API: "Apache 2.0 Handler"
Extensions API: "220060519"
Modules API: "20060613"
PHP API: "20041225"

The PHPINFO shows that the debugger is NOT installed.

Lines from the php.ini file are (and yes I checked the version I edited in the PHP INFO).
[debugger]
debugger.enabled=on
debugger.profiler_enabled=on
debugger.hosts_allow=localhost
debugger.hosts_deny=ALL
debugger.prots=7869, 10000/16

Yes I copied the dbg.dll to the extensions directory listed in my .ini. I know the extension directory is correct because my other extensions work.

I did manage (with a lot of help) to get it running on another machine, but I cannto get it working here.

Thanks in advance.

PHPINFO shows the debugger is INSTALLED. I have installed on a second computer with the same results. However, I realized that I should run without the debugger to see if the debugger was in fact installed and it is.

Quick and dirty - can you set auto_globals_jit=Off in php.ini, restart Apache and try again?It could be a 5.2.1 issue too - we certified the debugger with 5.2.0 so far, will do 5.2.1 very soon