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wiki:troubleshooting [2019/11/14 10:14]
simon
wiki:troubleshooting [2019/11/18 14:49]
simon [Troubleshooting]
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 =====Troubleshooting===== =====Troubleshooting=====
 ===General=== ===General===
-  * **First of all, delete the ''​giskardpy/​data/<​name of your robot>''​ folder and try again.** Giskard compiles the constraints and saves them there. If there was an update, it might load old versions of these functions. 
   * If you have problems with the config file, take pr2.yaml as an example, this one is used for tests and will always be up to date.   * If you have problems with the config file, take pr2.yaml as an example, this one is used for tests and will always be up to date.
  
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   * The collision avoidance can get unstable if there are to many objects in unfortunate configurations close to the robot.   * The collision avoidance can get unstable if there are to many objects in unfortunate configurations close to the robot.
   * The API to program constraints is not (yet) easy to use and therefore not documented here.   * The API to program constraints is not (yet) easy to use and therefore not documented here.
 +  * pybullet doesn'​t like mimic joints very much, complicated mimic chains seem to be buggy, which results in inaccurate collisions
  
 ===== Advanced ===== ===== Advanced =====