Original Post — Direct link

Every time I try top open Jagex launcher, it gets stuck on searching for updates. It then times out saying it experienced an error and needs to close. The reasons it gives are "failed to contact the alias server, read operation and invalid content". When I try to download a new copy, the installation fails as well because it failed to contact the alias service. How do I fix this?

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5 months ago - /u/JagexDoom - Direct link

Delighted to say that the team investigated this overnight and have pushed out a fix so you should be able to get back in now!