Hello. All of a sudden today I get the above error message on MT4. After running an MQL4 signal for five days on a real account, this error popped up. I am getting it on my real MT4 account and on demo accounts (using the same MQL5.community account; two different brokers).
When I reboot my computer, sometimes it will log me into my MQL5.community account for two minutes or so. But then it will quickly give me the same error; so it seems to be intermittent.
I tried looking up the issue for solutions. I even temporarily disabled my Norton network firewall to no avail.
Please let me know how I might address this issue. Any suggestions are welcome. Thank you