Please report all single player bugs and crashes for the SVN version of C2C here. If you are using the download version of Caveman2Cosmos v35 please use the other thread. To assist us in fixing the problem please include the version of C2C you are playing. If the bug involved a repeatable "Crash to Desktop" (CTD) or similar please include a save and description of how to reproduce the crash if your mods folder is not Caveman2Cosmos please state what it is when posting a save to help the modders and save them time when trying to identify the problem. the MiniDump.dmp file. It is found in your Beyond the Sword folder that contains the Mods file containing Caveman2Cosmos. IE the folder that contains the BeyondTheSword.exe file. If the bug includes error messages then the Python.Err file in the logs folder would be useful also. It can be found in the same location as the the Saves folder containing your save games. A screen shot. Basically as much information as you can that will help us find the problem[/INDENT] If you saw the AI doing something stupid/unoptimal/otherwise bad make sure your BBAI logging is set to 3 in the BUG options. Then, post a savegame exhibiting the behavior as well as the BBAI log, found in the Documents/My Games/Beyond the Sword/Logs folder. How to turn on logging. In the Civ 4 INI file, located in Documents/My Games/Beyond the Sword, there are some logging options. Make sure they look like this. Code: ; Enable the logging system LoggingEnabled = 1 ; Enable synchronization logging SynchLog = 1 ; Overwrite old network and message logs OverwriteLogs = 1 ; Enable rand event logging RandLog = 0 ; Enable message logging MessageLog = 1 Note: You only need to have RandLogs on if you are playing Multiplayer, otherwise just leave that off (thx Cyrusfan) How to turn on the AI logging. The AI logging is turned on in the BUG options screens. It is the BBAI log mentioned on the Logs page. It writes to the same folder as the other logs creating a BBAI.log file there. Known issuesForming a Colony may cause you to declare war on everyone including your other vassals. Boats on auto explore will try and heal next to land units that are damaging them. They stay there trying until they sink. Signs you place on the map disappear if you save. The map script Three Planets probably wont work crashing to desk top. There is something wrong with the way the terrain graphics interact. If you use the older alternate terrain graphics it will probably work. Not sure with the newer alternate terrain graphics. We are trying to figure out why. The Mangrove terrain feature is the cause of the various grain resources and others sometimes looking like swamps. It is being looked at but is basically a complete mystery.