Net::ERR_CONNECTION_REFUSED problems in the use of VSCode

problem description

when using VSCode, the error notified in the lower right corner comes out from time to time. Although no effect has been found so far, it is very annoying. It didn"t appear when you used it a few days ago, and I don"t know when it happened in the past two days. the network connection is always normal .

there is a problem

this cannot be coded. We can only take screenshots. The system is the latest version of Ubuntu18.04 LTS,VSCode

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VSCode

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personal guess

hint that there is something wrong with the update service, I think there are only two kinds, the update of VSCode itself and the update of plug-in, but I don"t know how to change it.

Progress of the problem

is a check and update option in VSCode. After clicking more than 30 times at active intervals, it is found that the first click will report this error. After several consecutive errors, it will be prompted normally. It is strange that the network connection is normal

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Dec.29,2021

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you can turn it off here. I'm not sure if this error will output log to output . Next time, you can pay attention to whether you can find what is wrong with the link.

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