Hello!

When I tried to run rqt_plot I get the error "couldn't import dot_parser...". How can I fix the problem?

Thanks.

asked 13 Mar, 17:47

joseecm%40gmail.com's gravatar image

joseecm@gmai...
192
accept rate: 20%


Hi,

Could you elaborate more in the error? Did the rqt_plot window appear in the Graphical Window? Which course were you executing? What values were you plotting?

I just executed the command in the ROSBasics in five days for python, unit 3 and worked perfectly.

rosrun rqt_plot rqt_plot

So we need more data to know exactly what's wrong there ;).

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answered 20 Mar, 09:39

duckfrost%40gmail.com's gravatar image

duckfrost@gm... ♦♦
1602
accept rate: 36%

I'v tried the command:

rosrun rqt_plot rqt_plot

in ignite and worked. Gave some warnings but nothing critical. What did you exactly experience as an error? The Rqt_plot doesn't appear in the graphical tools window?

Could elaborate on the error please? Which course and commands did you execute?

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answered 20 Mar, 09:34

duckfrost%40gmail.com's gravatar image

duckfrost@gm... ♦♦
1602
accept rate: 36%

Thanks!

I don't know what happened. I try it again and the error has dissapeared.

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answered 20 Mar, 15:23

joseecm%40gmail.com's gravatar image

joseecm@gmai...
192
accept rate: 20%

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question asked: 13 Mar, 17:47

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last updated: 20 Mar, 15:23

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