Gazebo | Ignition | Community
Ask Your Question

TouchDeeper's profile - activity

2020-12-01 07:55:33 -0600 commented answer camera_info has wrong distortion coefficients and the Window->Topic Visualization in gazebo has no image topic

@nlamprian Yes, you are right. I wrote the wrong parameter name. In addition, Do you have some idea about the issue that

2020-12-01 04:56:38 -0600 asked a question camera_info has wrong distortion coefficients and the Window->Topic Visualization in gazebo has no image topic

camera_info has wrong distortion coefficients and the Window->Topic Visualization in gazebo has no image topic Hello,

2020-02-03 12:43:09 -0600 received badge  Famous Question (source)
2020-02-03 12:43:09 -0600 received badge  Notable Question (source)
2020-02-03 12:43:09 -0600 received badge  Popular Question (source)
2019-10-14 08:06:12 -0600 received badge  Famous Question (source)
2019-10-10 03:46:13 -0600 edited question object rotate itself after I put it in the gazebo

object rotate itself after I put it in the gazebo Hello, This question is a continuation of a question past. I modified

2019-10-10 03:44:31 -0600 commented question object rotate itself after I put it in the gazebo

@Eisenhorn I'm sorry for my late reply. I have modified the min_depth from 0.001 to 100, but it also makes no difference

2019-10-10 03:42:06 -0600 edited question object rotate itself after I put it in the gazebo

object rotate itself after I put it in the gazebo Hello, This question is a continuation of a question past. I modified

2019-10-07 04:46:27 -0600 received badge  Notable Question (source)
2019-10-05 02:03:58 -0600 edited question object rotate itself after I put it in the gazebo

object rotate itself after I put it in the gazebo Hello, This question is a continuation of a question past. I modified

2019-10-05 02:03:09 -0600 edited question object rotate itself after I put it in the gazebo

object rotate itself after I put it in the gazebo Hello, This question is a continuation of a question past. I modified

2019-10-05 02:02:07 -0600 edited question object rotate itself after I put it in the gazebo

object rotate itself after I put it in the gazebo Hello, This question is a continuation of a question past. I modified

2019-10-05 02:00:26 -0600 commented question object rotate itself after I put it in the gazebo

@Eisenhorn, the default max_contact value is 10, I think it is enough for the banana object. the number of contact poin

2019-10-04 09:32:50 -0600 received badge  Popular Question (source)
2019-10-03 21:36:56 -0600 asked a question object rotate itself after I put it in the gazebo

object rotate itself after I put it in the gazebo Hello, This question is a continuation of a question past. I modified

2019-10-03 20:22:21 -0600 received badge  Famous Question (source)
2019-09-28 19:38:25 -0600 edited question using for-loop to create multiple objects in gazebo

using for-loop to create multiple objects in gazebo environment: ros kinetic, gazebo7 I want to use for-loop to create

2019-09-28 19:37:03 -0600 asked a question using for-loop to create multiple objects in gazebo

using for-loop to create multiple objects in gazebo environment: ros kinetic, gazebo7 I want to use for-loop to create

2019-09-03 03:26:45 -0600 received badge  Taxonomist
2019-07-26 10:08:53 -0600 received badge  Famous Question (source)
2019-04-29 04:48:51 -0600 received badge  Famous Question (source)
2019-04-15 08:07:49 -0600 received badge  Notable Question (source)
2019-04-04 09:09:33 -0600 received badge  Popular Question (source)
2019-03-29 20:21:59 -0600 received badge  Enthusiast
2019-03-28 08:53:06 -0600 commented answer Banana rotates by itself in Gazebo, I don't know why

I enlarge the mass by 10 times, and enlarge the inertial by 100 times, the rotate disappear. It is just a solution. I do

2019-03-27 09:06:49 -0600 received badge  Self-Learner (source)
2019-03-27 09:06:49 -0600 received badge  Teacher (source)
2019-03-26 06:14:19 -0600 received badge  Notable Question (source)
2019-03-26 06:14:18 -0600 received badge  Popular Question (source)
2019-03-24 20:30:08 -0600 marked best answer protobuf Version verification failed

Hi, I want to run a launch file, error about protobuf version occur:

[Msg] Waiting for master.
[Msg] Connected to gazebo master @ http://127.0.0.1:11345
[Msg] Publicized address: 192.168.0.131
[Wrn] [msgs.cc:1655] Conversion of sensor type[depth] not suppported.
[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/stubs/common.cc:61] This program requires version 3.4.0 of the Protocol Buffer runtime library, but the installed version is 2.6.1.  Please update your library.  If you compiled the program yourself, make sure that your headers are from the same version of Protocol Buffers as your link-time library.  (Version verification failed in "/home/wang/ridgeback_cartographer_ws/protobuf/src/google/protobuf/descriptor.pb.cc".)
terminate called after throwing an instance of 'google::protobuf::FatalException'
  what():  This program requires version 3.4.0 of the Protocol Buffer runtime library, but the installed version is 2.6.1.  Please update your library.  If you compiled the program yourself, make sure that your headers are from the same version of Protocol Buffers as your link-time library.  (Version verification failed in "/home/wang/ridgeback_cartographer_ws/protobuf/src/google/protobuf/descriptor.pb.cc".)
Aborted (core dumped)

What confuse me is Version verification failed in "/home/wang/ridgeback_cartographer_ws/protobuf/src/google/protobuf/descriptor.pb.cc".), the workspace mentioned here is not the workspace include the launch file, and if I delete the /home/wang/ridgeback_cartographer_ws, the error still be the same. How can I delete the link between the protobuf and /home/wang/ridgeback_cartographer_ws? Gazebo version is 7.

update: I used to build ridgeback_cartographer_ws in my ubuntu. I guess it is because of the protobuf built with the ridgeback_cartographer_ws crash the protobuf come with gazebo. I test the tutorial of gazebo, there is also the error occur:

[libprotobuf FATAL google/protobuf/stubs/common.cc:61] This program requires version 3.4.0 of the Protocol Buffer runtime library, but the installed version is 2.6.1.  Please update your library.  If you compiled the program yourself, make sure that your headers are from the same version of Protocol Buffers as your link-time library.  (Version verification failed in "/home/wang/ridgeback_cartographer_ws/protobuf/src/google/protobuf/descriptor.pb.cc".)
terminate called after throwing an instance of 'google::protobuf::FatalException'
  what():  This program requires version 3.4.0 of the Protocol Buffer runtime library, but the installed version is 2.6.1.  Please update your library.  If you compiled the program yourself, make sure that your headers are from the same version of Protocol Buffers as your link-time library.  (Version verification failed in "/home/wang/ridgeback_cartographer_ws/protobuf/src/google/protobuf/descriptor.pb.cc".)

I don't know how to delete the protobuf built with ridgeback_cartographer_ws. Can you provide some advice?

2019-03-24 20:30:08 -0600 received badge  Scholar (source)
2019-03-24 20:30:02 -0600 answered a question protobuf Version verification failed

I uninstall the protobuf by sudo apt-get remove libprotoc-dev, remember to take a screenshot of the package uninstall wi

2019-03-24 09:21:48 -0600 received badge  Editor (source)
2019-03-24 09:21:48 -0600 edited question protobuf Version verification failed

protobuf Version verification failed Hi, I want to run a launch file, error about protobuf version occur: [Msg] Waiting

2019-03-23 22:16:17 -0600 asked a question [Node.cc:105] No namespace found

[Node.cc:105] No namespace found I run the gzserver --verbose -s libReWebPlugin.so according to the tutorial, but error

2019-03-23 06:04:23 -0600 asked a question protobuf Version verification failed

protobuf Version verification failed Hi, I want to run a launch file, error about protobuf version occur: [Msg] Waiting

2019-03-23 05:51:27 -0600 received badge  Notable Question (source)
2019-03-23 05:51:27 -0600 received badge  Popular Question (source)
2019-02-19 09:58:24 -0600 asked a question Banana rotates by itself in Gazebo, I don't know why

Banana rotates by itself in Gazebo, I don't know why I'm using gazebo7 in ubuntu16.04. I launch a bannana model in gaz