No Realms Button And The Output Of The Console Is:
[16:37:54 INFO]: Client> [16:37:54] [MCO Availability Checker #1/ERROR]: Couldn't connect to Realms
[16:37:54 INFO]: Client> coi:
[16:37:54 INFO]: Client> at cnn.a(SourceFile:251) ~[14w20b.jar:?]
[16:37:54 INFO]: Client> at cnn.b(SourceFile:86) ~[14w20b.jar:?]
[16:37:54 INFO]: Client> at boc.run(SourceFile:206) [14w20b.jar:?]
MC-55554
Realms disabled in snapshots
Resolved
Invalid
0
Realms only uses the most current official release, thus 1.7.9 at the moment. It does not support snapshots as they are by definition unstable.