Here is the current work around for the network error glitch in the league. If your in another league, enter that league, then toggle through the dashboard to the message board section (not ALL or NEWS) type something in, it doesn't matter what, and then go back to this league and it should work. This has worked for me 100% of the time and as long as you don't back out of custom leagues completely, you can get back in.
DerekF20_PSN
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@xEN-ON60FPS5477_XBL I shot you a message. We are between season one and season two right now. WE have a few guys in our waiting list for season two ready to get it in. Yo
u can join the waiting list. We can probably get you in pretty quickly -
Season one of our league finished up, but I had to simulate games. Once we played our alloted games to make sure the correct teams made the posetseason, because I have the amount of series games higher than the total number of games I would expect to play in the season.
Today my users tried to start the playoffs and the game froze and gave a network error. From my understanding, this is a glitch from SDS due to the simming? And was also told the only way around it was to join your second league (if you are in one), write in the message board, and it lets you back in the now glitched league (Becase I would like to complete the postseason if we can). Is there a way to fix this? Will the league go back to normal after the postseason if I advance the league again?
Is there a way to stop the league from glitching out at all? Just wanted to know if anyone else has experienced this? Because I can't find anything.
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The league is filling up fast, and I’m now building a waiting list for active owners who want in once spots open or expansion opportunities happen.
This isn’t your average custom league. We’re building a full franchise experience with:
Hall of Fame gameplay + custom realism sliders
A unique offseason system using League Bucks (LB)
Free agency, player retention, and long-term team building
Active community with trades, rivalries, and league interaction
🧠 Strategy that rewards smart roster management — not just stick skillsI’m specifically looking for ACTIVE players who want to be part of something long term and immersive.
If you’re interested, drop a comment or DM me to join the waiting list before future spots open up. First people on the list will get priority when teams become available.

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@t00muchham_xbl said in NO CPU for custom Leagues?:
@theoidmaster_psn said in NO CPU for custom Leagues?:
You just have to have someone to join as the teams that you want to be CPU and have them quit and repeat the same thing
Pick a full league, have people enter, hit start and the unfilled teams will be CPU?
Correct!
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You have been able to do this the last two years now. Any team that isn't filled by human players are controlled by the CPU.
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Available teams:
Arizona *
Baltimore
Chi. Cubs
Colorado *
Detroit
Milwaukee *
Pittsburgh *
Seattle
St. Louis *- Teams with previous owners
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@SoobzSbe said in 162ish game custom league:
Send me invite for San fran
Message me on discord! DerekF20#0932
I'll set you up!
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Available teams left for the crazy 203 game season!
Baltimore
Chi. White Sox
Detroit
San Francisco
Seattle
St. Louis
Tampa BayRules in very first posting!
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League has officially launched tonight and games are underway! Only a handful of teams left if anyone wants to try their hand at a 203 game season. We are trying to play the max games SDS will let us play in custom league! 30 teams, 7 games each. Let's go!
Available teams: (Live series rosters)
Baltimore
Detroit
Kansas City
Miami
San Francisco
SeattleRules in very first posting!
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@trojan21984 said in 162ish game custom league:
I am in if I can have Dodgers. I am 32-13 in online rated. Ranking abouit in the top 1500 overall. Will be a great addition to your league
You just missed out on the Dodgers. Here are the remain teams:
Atlanta
Baltimore
Boston
Chi. Cubs
Chi. White Sox
Cincinnati
Colorado
Detroit
Kansas City
LA Angels
Miami
Oakland
Philadelphia
Pittsburgh
San Diego
San Francisco
Seattle
St. Louis
Tampa
Texas
Toronto -
League has now been launched and starting to fill up! Let me know if you are interested!
Rules:
HOF difficulty
Umpire balls and strikes personalized
Balks off
Universal DH (Thanks to the new rule)
Quick counts off
Guess pitch off
Games against CPU allowed if teams can't be filled
8 team Postseason
Best of five until the WS which would be best of seven
Flexible scheduleMUST HAVE DISCORD!
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Here is a link to the discord server if anyone is interested!
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According to the original SDS custom league live stream, Inside Edge should affect custom league!
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Would love to know the answer to this too!
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Just wondering, if I created a 30 team, 162ish game live series custom league who would be interested?
Rules would be:
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30 Team League
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7 Game Series
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203 Regular season games
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Games against CPU allowed if teams can't be filled
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9 Innings
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HOF difficulty
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Umpire balls and strikes personalized
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Balks off
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Universal DH (Thanks to the new rule)
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Quick counts off
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Guess pitch off
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8 team Postseason
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Best of five postseason series until the WS which would be best of seven
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Flexible scheduling (Play as you can!)
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If trades are deemed to be lopsided, the commissioner can force the trade the be reversed.
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Multiple reports of spamming the game, (holding the R2 button, continued spamming of bunts, etc, could result in being kicked out of the league.
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Must play at your team's home ballpark
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As for who is home and away for the game. I have added a coinflip room. Someone will call heads or tails for home field and then you guys will flip in that room. Whoever wins the toss will be home.
Obviously user trades are allowed. Doing this is another league and it's extremely fun!
I wouldn't plan to launch until the MLB season actually starts in hopes of having updated rosters. Just curious if anyone would be interested in a custom season that was close to the real thing?!
Let me know! We'd use discord as our way if communicating with each other.
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@khanz said in Season Two of ThatsBaseball League looking for players:
Yo, is there any openings available? Im new to online leagues, what is "Discord"?
Yes, there are still teams available. You can check it the link in the previous post and fill out the form!
Discord is an app/website we use to communicate with each other, it's pretty simple and a free download on your phone!
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Season one is wrapping up and we have spots available for season two!
Total of 30 teams with a one game series before the Postseason. If you have a flexible schedule and discord, this group is for you!
ThatsBaseball.com Season 2 starting May 17.
Teams available: BAL + BOS + DET + KC + MIA + MIL + OAK + PIT + SD + SEA + SF + STL + TEX
More info and rules at:
[https://www.thatsbaseball.com/league-rules]Fill out the Manager Interest for on the website and we'll get you in!
Thanks everyone!
#ThatsBaseball
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DerekF20 ... Sign me up for the Mets!
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Has anyone else noticed when you are playing MLB custom leagues. Under my team, they are using the Live series ratings. But when you are setting up your lineup right before the game starts, it shows their offline ratings. Do we know which ratings SDS is using?!
I assume it's the live series ratings because those adjust as the player performs during the season? (Assuming there is a season at this point.)
Thanks!
League Glitched After Advancing to Postseason
🚨 MLB The Show Custom League — WAITING LIST NOW OPEN 🚨
League Glitched After Advancing to Postseason
🚨 MLB The Show Custom League — WAITING LIST NOW OPEN 🚨
NO CPU for custom Leagues?
NO CPU for custom Leagues?
162ish game custom league
162ish game custom league
162ish game custom league
162ish game custom league
162ish game custom league
162ish game custom league
162ish game custom league
Inside Edge
Inside Edge
162ish game custom league
Season Two of ThatsBaseball League looking for players
Season Two of ThatsBaseball League looking for players
Coastal Plain League
MLB Custom League Player ratings