Client java version

There is something fishy with literumble. In console, I see a lot of entries like

Ignoring: gh.micro.GrubbmThree 0.9a,cb.nano.Insomnia 1.0,SERVER
Ignoring: gh.micro.GrubbmThree 0.9a,dsekercioglu.ColdBreath 1.9,SERVER
Ignoring: dsekercioglu.HammerR 1.1,gh.micro.GrubbmThree 0.9a,SERVER
Ignoring: gh.micro.GrubbmThree 0.9a,suzushin7.nano.Galaxy03 1.01,SERVER
Ignoring: gh.micro.GrubbmThree 0.9a,nosteel.Welby 0.0.3,SERVER
Ignoring: gh.micro.GrubbmThree 0.9a,cs.PumpkinPie 1.0,SERVER
Ignoring: cb.nano.Insomnia 1.0,gh.micro.GrubbmThree 0.9a,SERVER
Ignoring: gh.micro.GrubbmThree 0.9a,dsekercioglu.Husky 1.9,SERVER
Ignoring: gh.micro.GrubbmThree 0.9a,dsekercioglu.Wyvern 1.0,SERVER
Ignoring: gh.micro.GrubbmThree 0.9a,dsekercioglu.Hammer 8.6,SERVER
Ignoring: theo.Hydrogen 2.1r,gh.micro.GrubbmThree 0.9a,SERVER

I see the problem. Your bot is entered as

gh.micro.GrubbmThree 0.9a,https://1drv.ms/u/s!Aj169YS0AhgMoQVZe6rd5zXnabUE

If I point a console downloader like 'wget' to this link, it downloads some web page and not the bot. You should no better but to trust your files to MS products which break all possible web standards and serve different content depending on the web accessing clients.

Bottom line, we cannot run your bot because literumble clients cannot download it.

I will look into that this evening, I switched provider, so my old webspace is gone. It explains why I provided most (or all) of the battles although I have separate installs for robocode and roborumble.

Put them (version a b c and d) on GoogleDrive now. Still missing 7 pairings, so I wait a bit before switching to 0.9b

According to the code, it shouldn't be harmful. It's just to make sure the client has the JAR, and to prevent duplicates.

// Check that competitors exist
String jar1 = items[0].replace(' ', '_') + ".jar";
boolean exists1 = (new File(botsrepository + jar1)).exists() && namesAll.contains(items[0]);
String jar2 = items[1].replace(' ', '_') + ".jar";
boolean exists2 = (new File(botsrepository + jar2)).exists() && namesAll.contains(items[1]);

// Add battles to priority battles list
if (exists1 && exists2 && !priorityBattles.contains(record)) {
    priorityBattles.add(record);
} else {
    System.out.println("Ignoring: " + record);
}