QJsonDocument error！！！

[DidaHarp]

Can't I use two QJsonDocument instances in one program? For example,I used "QJsonDocument doc1;" in this function,and I also want to use "QJsonDocument doc2;" in another function(Well , these two functions are in the same class that I defined.).
I tried to use two instances,but it returned me error as this:

ERROR: Caught a segmentation fault while loading plugin file:
/usr/lib/gstreamer-0.10/libgstaudioconvert.so

Please either:

• remove it and restart.
• run with --gst-disable-segtrap --gst-disable-registry-fork and debug.
  程序异常结束。

[p3c0]

@DidaHarp Are you sure the error is related to QJsonDocument ?

[Joel Bodenmann]

@DidaHarp That issue is definitely not related to QJsonDocument. You can use as many of them as you want.

I'd recommend you to fire up your debugger to see what really causes the crash that you're experiencing.

[DidaHarp]

@Joel-Bodenmann Alright.