So if you are NOT a GM and have setup everything as it should be in here you can not open the market anyway unless you change a few things in two stored procedures.
Both are in the TradeDB and the first procedure is 'uspCreateMyWallet' it has a build in check if the market is open if you are not a GM and that calls another procedure which then returns a value that will always deny access.
Code:
https://imgur.com/TPIm3S7
https://imgur.com/ERwJf8o
The second IF statement will have a 0 there instead of a 1 change it to a one and execute the changes.
The second procedure is the upsIsMarketOpen. We simply edit the check routine that it will either return a 1 if open or a -1 if closed.
Code:
https://imgur.com/Q5pwqQr
You will only have one if section in there. just edit the second one into it and execute the changes.
With those two fixes all players should be able to access the CM now.