I can't seem to log into my server

[Chinlc]

Title:

I can't seem to log into my server​

Launcher Version:

v1.4.13​

Modpack:

Infinity Evolved 2.5​

Modpack Version:

Recommended​

Log Link:

http://paste.feed-the-beast.com/view/7cdc6e0b​

Details of the issue:

http://i.imgur.com/mYcognb.png
I just can't log in to this or my other server​

 

[grandrolf]

You should reduce ram to 3-4gb, no good comes from giving too much.

Try and check your firewall and/or antivirus and add exceptions needed for outgoing traffic.

 

[Chinlc]

I reduced the RAM and the firewall shouldn't be the problem because I can join other server still
http://paste.feed-the-beast.com/view/9a5d3073
The server admin said the server might be up? Sorry if it's that issue but I have been having this issue for 2days now

 

[grandrolf]

Are you on the same versions and have any of you added or removed mods?

 

[UniZero]

The log mentions that you have missing mods.