rdebath

There is a global blockprops file in ".../blockprops/default.txt" which may need merging. Bot AI files in ".../bots/[ai_script_name]" are server level too; these may need renaming and pointing at from the bot.json file. It's not likely, but you may want to transfer the blockdb from ".../blockdb/mylevel.cbdb"; seriously not recommended though as it'll likely be huge and it's almost impossible to transfer correctly as it contains references to player ID numbers. The "/warp" command (assuming it's ever been used) will need to be merged manually, file is ".../extra/warps.save" I'll assume you can find the backups though, in the unlikely event that you want them. 🙂

One each of the emails have been received (thanks for the system poke) Looks like this site is having trouble sending emails, is this a reasonable location to report this? I'm not receiving emails to two different ***@hotmail.com addresses one was a "MFA" validation the second is a new email address for a new user verification email, neither was received. The "Message" in the profile for the new account says that the email was sent with a link. Unrelated emails are being received. PS: If you had RFC6238 MFA it wouldn't break like this.

ClassiCube can load lvl files, but the lvl file doesn't contain additional block definitions (so "everything else" goes green). Those exist in a blockdefs.json or lvl_name.json file (it doesn't look like CC can load these extras). The cause of the "end of stream" message tends to be a bit vague because of the compression and there's not much that can be done about that. However, there are other tools that can extract whatever is left in the file starting with things like using "gzip" to test if the file has been truncated or otherwise corrupted. Depending on the nature of the corruption it may be possible to extract the entire map (... or nothing at all) with other tools. Note: The spawn position is right at the start of the file and you got that.

The server "PowerBlockFork" on the list (http://www.classicube.net/server/list/) is still listed but while it seems to be accepting TCP/IP connections it's not responding to the client hello. Not even with an "I hate you" message. Is it possible to identify/"poke" the owner on here ?

The chance of getting a modern SSL connection with Win-XP's built in SSL libraries is pretty low. For classicube.net's SSL you need: TLS1.0 or higher; this probably needs to be turned on by default (A regedit setting) SHA256 for your certificate ... I don't think Microsoft ever did this on pre Windows-7 SNI compatibility? The second one needs specific updates to be downloaded and even on W7 it's temperamental, fragile and reportedly incomplete. So even though SSLlabs says the protocol is compatible, I think you'll find the connection will fail. I think Cloudflare requires SNI though ssllabs doesn't mention this; if it does you're stuck too. Using the OpenSSL or similar libraries would work on old windows, but that's likely a major change. Using an Stunnel proxy at the client end might work though.