Hello,
I would like to insert different objects into my sphinx environment along with the drone and have them interact with each other via code.
To do this I am trying to add a gazebo model plugin to a cube object. I started by following the gazebo hello world plugin tutorial. This worked as expected by running sphinx <path/to/my.world> <path/to/my.drone>
.
Now I am trying to implement the model push tutorial, but when running sphinx, it crashes producing the following warnings/errors and a long backtrace (not included):
[Msg] World params for 'default':
[Wrn] [Event.cc:87] Warning: Deleteing a connection right after creation. Make sure to save the ConnectionPtr from a Connect call
[libprotobuf FATAL ./google/protobuf/repeated_field.h:1575] CHECK failed: (n) >= (0):
terminate called after throwing an instance of 'google::protobuf::FatalException'
what(): CHECK failed: (n) >= (0):
*** Aborted
Register dump:
RAX: 0000000000000000 RBX: 00007f23940cde20 RCX: 00007f24095f6e97
RDX: 0000000000000000 RSI: 00007f23a37fc170 RDI: 0000000000000002
RBP: 00007f24099a4840 R8 : 0000000000000000 R9 : 00007f23a37fc170
R10: 0000000000000008 R11: 0000000000000246 R12: 00007f23940cdb00
R13: 00007f23a37fc520 R14: 000000000000000d R15: 00007f23940cddc0
RSP: 00007f23a37fc170
RIP: 00007f24095f6e97 EFLAGS: 00000246
CS: 0033 FS: 0000 GS: 0000
Trap: 00000000 Error: 00000000 OldMask: 00000000 CR2: 00000000
FPUCW: 0000037f FPUSW: 00000000 TAG: 00007f24
RIP: 09c7cf00 RDP: 00000000
ST(0) 0000 0000000000000000 ST(1) 0000 0000000000000000
ST(2) 0000 0000000000000000 ST(3) 0000 0000000000000000
ST(4) 0000 0000000000000000 ST(5) ffff 8000000000000000
ST(6) ffff 8000000000000000 ST(7) a000 a000000000000000
mxcsr: 1fa2
XMM0: 000000000000000000000000ffffffff XMM1: 000000000000000000000000ffffffff
XMM2: 000000000000000000000000ffffffff XMM3: 000000000000000000000000ffffffff
XMM4: 000000000000000000000000ffffffff XMM5: 000000000000000000000000ffffffff
XMM6: 000000000000000000000000ffffffff XMM7: 000000000000000000000000ffffffff
XMM8: 000000000000000000000000ffffffff XMM9: 000000000000000000000000ffffffff
XMM10: 000000000000000000000000ffffffff XMM11: 000000000000000000000000ffffffff
XMM12: 000000000000000000000000ffffffff XMM13: 000000000000000000000000ffffffff
XMM14: 000000000000000000000000ffffffff XMM15: 000000000000000000000000ffffffff
Could you please tell me why it is crashing? I used the exact same code as in the gazebo tutorial. Or what other methods do you use to move objects in sphinx? (I am using olympe to control the drone.)
Any help is much appreciated!