convert audio foramt to AMR

[kof99th]

I use Nokia_Multimedia_Converter v2.0 in console mode,but it cann't work,error is "SetConversionParameters Failed!";
I use it like this:
c:\nokia tool\mmconvertercon -i c:\1.wav -o c:\2.amr -a amr -amr 5
when I use wbamr as -a parameter,it work fine,anyone can help me?

[enstedt]

Hi,

Do you get the same error message using the GUI version of the tool? I did run some tests, but I wasn't able to get that kind of behaviour. You could try to leave the extension off from the output file name.

Best regards,
V / Forum Nokia

[kof99th]

because I install an other verison of this utility,I uninstall that verison,the problem is disappear.
can some dll is override?