Unable to login to mql5 account from MT4 Terminal

[insearch77]

I bought one of the indicator which was up and running on my VPS Terminal. I suppose to install the new version. I deleted and while trying to install from VPS terminal I am unable to login to my mql5 account.

I could able to login from personal Laptop MT4 terminal with same password or on VPS via browser. Not sure what would be the issue. I need to reinstall my EA on the Terminal back.

Thanks,

M