Doc0075: I have a problem when searching my order history of selecting to view Unredeemed Gifts. I can view the first three pages of them but when I move onto to the fourth page, it shows no games and says that 'No results found'.
I also have four pages of unredeemed gifts but I can see them all. Hopefully it is working for you now?
For anyone still having trouble with the search, try waiting longer even after it returns some results. The search still opens a connection multiple times based on a short delay that us slower typers can easily exceed without even noticing. Or if you typo something it might start a search with the typo and then be returning "no results" after you finish the correct query, but it is not for that final query but the earlier typo. It would be helpful if they display the query that the results are for along with the results, but they don't. If you wait longer (maybe 30 seconds or a minute max) it should get the results of the final query (unless that times out, which was the main issue before I think). The results it gets for a particular query are then cached while you are on that page, although I think it should try again if the query times out (possibly there might be conditions where it won't).
Edit: Oh, I see you have quite a few more games than me so maybe they just improved performance enough for it to work for those of us on the edge but still not enough for anyone with even more games.
Edit 2: To clarify, the timeout that causes trouble here is not between our computers and GOG's computers (or the CDN at least) but internally.