Hello, I am a new user to Coppelia Sim. I am currently working on a coursera course called Modern Robotics. I installed the sim, and I was asked to download a scene and a corresponding csv file which provided the scene with movement instructions. When I play this file (the scene) and am prompted to enter the csv file's path, I enter it, and receive this following error:
[simExtUI:warning] unknown UI XML attribute 'value' in widget 'label'
"fname=","/Users/suryatejaanumolu/Downloads/V-REP_scenes/Scene4_base_motions/yb5.csv"
File exists!
[/WorldFrame/youBot@childScript:error] [string "/WorldFrame/youBot@childScript"]:76: attempt to index a nil value (local 'fout')
stack traceback:
[string "/WorldFrame/youBot@childScript"]:76: in function 'parseCSVFile'
[CoppeliaSim:error] External call to simCallScriptFunction failed ('parseCSVFile'): error in script function.
[sandboxScript:info] simulation stopping...
[sandboxScript:info] Simulation stopped.
I am stuck here, and I am not sure what I am doing wrong. Help?
Error while reading CSV File
Re: Error while reading CSV File
Hello,
please post the scene and csv file, so that we can try this.
Cheers
please post the scene and csv file, so that we can try this.
Cheers
Re: Error while reading CSV File
Hi, How do I do this?
Re: Error while reading CSV File
you can post a link to your dropbox or similar cloud hosted file.
Cheers
Cheers
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- Posts: 1
- Joined: 16 Jun 2023, 14:21
Re: Error while reading CSV File
Hi, here is the link to a Dropbox folder containing the relevant files
https://www.dropbox.com/sh/l9z8engd8hp3 ... GJyta?dl=0
Scene4_youBot_csv.ttt is the relevant scene, and Scene4_example.csv is the relevant csv files
https://www.dropbox.com/sh/l9z8engd8hp3 ... GJyta?dl=0
Scene4_youBot_csv.ttt is the relevant scene, and Scene4_example.csv is the relevant csv files
Re: Error while reading CSV File
I do not have any problem with the scene and CSV files you provided: no error message. Make sure to run the latest CoppeliaSim.
Additionally, keep in mind that the files you provided did not originate from us, and we do not know what purpose/application they were made for.
Cheers
Additionally, keep in mind that the files you provided did not originate from us, and we do not know what purpose/application they were made for.
Cheers