arm-eabi-gdb.exe failed to launch

Hi I use the cross-compiler gcc-arm-8.3-2019.03-i686-mingw32-arm-eabi under cygwin. Gcc works fine. But when I tried to lanuch gdb, I got the following error: D:/install/gcc-arm-8.3-2019.03-i686...
arm-eabi-gdb.exe failed to launch

Hi I use the cross-compiler gcc-arm-8.3-2019.03-i686-mingw32-arm-eabi under cygwin. Gcc works fine. But when I tried to lanuch gdb, I got the following error: D:/install/gcc-arm-8.3-2019.03-i686...
Failed to launch debug server. Command: rddidap_serverd

In ARM DS-> PCE->Devices, I am trying to auto-detect the component connections. Here my target is an emulator, using Cadence VDEBUG interface. My target have Coresight module which I am trying to connect...
Failed to launch debug server. Command: rddidap_serverd

In ARM DS-> PCE->Devices, I am trying to auto-detect the component connections. Here my target is an emulator, using Cadence VDEBUG interface. My target have Coresight module which I am trying to connect...
eglInitialize fails with 12291 when re launching the X11 application

I wrote a sample Opengl-ES application running on Mali-400 GPU. W hen I run first time then it runs fine. If I exit the application and re-launch it, then eglInitialize fails with error eglGetError...