- #Webots error failed to retrieve file times 64 Bit
- #Webots error failed to retrieve file times code
- #Webots error failed to retrieve file times Pc
- #Webots error failed to retrieve file times free
The short section that generates the error: self.robot = self.getSelf() # Grab the robot reference from the supervisor to access various robot methods
#Webots error failed to retrieve file times code
The Code is the same than shown in the Tutorial. WARNING: 'robotSupervisorController' Controller beendet mit Status: 1 Self.robot = self.getSelf() # Grab the robot reference from the supervisor to access various robot methodsĪttributeError: 'CartpoleRobot' object has no attribute 'getSelf' The whole Error with Traceback: INFO: robotSupervisorController: Starting controller: python.exe -u robotSupervisorController.pyįile "D:\Webots Projekte\controllers\robotSupervisorController\robotSupervisorController.py", line 88, in įile "D:\Webots Projekte\controllers\robotSupervisorController\robotSupervisorController.py", line 16, in _init_ However, I am new to webots and robotics/informatics in general. But here comes another error: "Only one instance of the Robot class should be created" I have tried importing the supervisor and getting the functions via supervisor.get. I think the error is in the communication between the robot simulation and the controller. In other controllers I get similar error messages when I try to get the robot references.
#Webots error failed to retrieve file times free
I can restore the preferences at their lowest level by safe mode again and apply the changes in combination (for example ambient occlusion = low, change the texture quality or vice versa) and let you know the result, if you need, so let me know.I would like to reproduce the following tutorial, but when I tried to get the robot references theres always this Error: "AttributeError: 'CartpoleRobot' object has no attribute 'getSelf'" If you want to modify Ned’s environment and add for example an apple you can do it following these steps: Click on the button Add a node: Then select PROTO node (Webots Projects) and search for the apple: You should now see an apple in the 3D view, feel free to put it where you want. The compilations complains that files are not found although they exist in that place.
I followed steps and tried compiling using both MSYS2 and Windows PowerShell.
#Webots error failed to retrieve file times 64 Bit
I tried to recompile webots python API for Python 3.6 64 bit as I need that version for TensorFlow. After that, I changed texture quality preference as high and re-started the Webots, WOW it caused that crash happened. Failed to recompile webots for Python 3.6. Later I held ambient occlusion preference as disabled and started to change texture quality preference, I changed texture quality preference as medium and re-started the Webots, there was no crash. To do so according to again :), first I held the texture quality preference as low and started to increase ambient occlusion preference step by step and then re-started the Webots, in this case there was no crash in all of the steps from low to ultra changes in ambient occlusion preference.
Then I tried to understand which OpenGL preference is causing the crash. without the safe-mode) using my NVIDIA GPU and Webots opened without crash. renv::restore () It fails to retrieve the private package, because it tries to retrieve it from the CRAN repository: Error: failed to. Nevertheless, if I want to test this by creating a new project, copying the renv.lock file into the new project folder, and then run. The Webots can start normally with Nvidia graphics card and after that, I re-start Webots regularly (i.e. And run: renv::init () Which creates a folder with all packages as expected. Intel graphics card is Intel(R) HD Graphics 4600Īccording to I started Webots by safe-mode.
#Webots error failed to retrieve file times Pc
But when I configured the PC to use the Nvidia graphics card, the Webots has the same issue. However, the world was not displayed properly and the graphics were poor. when I used the Intel integrate graphics card, the Webots can start normally. I had the same problem, and read your comments.Īctually, I experience the same problem like, i.e.
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