Underlying connection was closed an unexpected error occurred on a send


When i tried to download activities from “Manage packages” I amgeting the error as i write in subject and it show as

can anyone help me out on this.

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Hi @krishna46111,

Which version of UiPath you are using, Check whether license expired or not.

Thank you sarathi for responding fast, Below are my version details

May be your connection is being blocked by a firewall settings or org group-policy settings, check on that.

Try to clear all the temp files and restart the machine. Then reinstall uipath studio after that try to install the packages whatever you want.


I have the same problem.help me.thanks.