Have you accidentally blocked our bot from sending you invites? That is easily fixed, and here is how to do so on a Windows machine!
- Open C:\Steam\userdata[STEAMID]\570\remote\voice_bans.dt
- Search for the last account id added, it should look like this [U:1:41647433] (with a different number)
- After locating it, take the number after "1:" , in the case of [U:1:41647433] it would be 41647433. That number is a friend id, use the "add friend by id" function in dota 2 to search for the blocked account.
- Then right-click on the profile name and click on the unignore user option.