Can not connect to ROS core

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Faiza Gul el 19 de Mayo de 2021

Comentada: Xiaohu Li el 29 de Nov. de 2021

I have been trying to connect to roscore, but when ever I try I get following error:

"cannot connect to ROS master at http://localhost:11311. Check the specified address or hostname."

I have done all the neccessary connections and everything to make it run, but still do not get why its happening.

Faiza Gul el 25 de Mayo de 2021

Yes, still but the same error is generating.

Xiaohu Li el 29 de Nov. de 2021

Did you solve it, I also encountered the same problem?

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