LinkAssistant wrote:

Thanks for the feedback. Yes, indeed, Google has undergone some changes and the described issue exists right now. Tonight we are releasing an update that will take care of it. Thanks for your patience and sorry for the inconvenience.

I've just updated to version 5.2.5 but still having these issues. I cannot check any ranks at the moment, as all is blocked. Is this the version you released last night?
Settings:Visit SE HP
Human emulation delays 7-10 sec
Random delays 1-5 sec
Last week everything was fine with exact the same settings, but now I have major issues