Error when launching Lego Star Wars

When I try to launch my Epic copy of Lego Star Wars Skywalker Saga, I get this error message:

An error has occurred! Try to Logout and Login on your Epic account.
[cli] INFO: Logging in...[Core] INFO: Trying to re-use existing login session...[cli] INFO: Checking for updates...[Core] INFO: Getting authentication token...[cli] INFO: Launching c390e58246ea4a778acd26473a489b48...Traceback (most recent call last):
File "legendary\cli.py", line 3286, in <module>File "legendary\cli.py", line 3199, in main
File "legendary\cli.py", line 749, in launch_gameFile "subprocess.py", line 1026, in __init__
File "subprocess.py", line 1538, in _execute_childFileNotFoundError: [WinError 2] The system cannot find the file specified
[PYI-12648:ERROR] Failed to execute script 'cli' due to unhandled exception!

An error has occurred! Try to Logout and Login on your Epic account.
[cli] INFO: Logging in...[Core] INFO: Trying to re-use existing login session...[cli] INFO: Checking for updates...[Core] INFO: Getting authentication token...[cli] INFO: Launching c390e58246ea4a778acd26473a489b48...Traceback (most recent call last):
File "legendary\cli.py", line 3286, in <module>File "legendary\cli.py", line 3199, in main
File "legendary\cli.py", line 749, in launch_gameFile "subprocess.py", line 1026, in __init__
File "subprocess.py", line 1538, in _execute_childFileNotFoundError: [WinError 2] The system cannot find the file specified
[PYI-12648:ERROR] Failed to execute script 'cli' due to unhandled exception!

An error has occurred! Try to Logout and Login on your Epic account.
[cli] INFO: Logging in...[Core] INFO: Trying to re-use existing login session...[cli] INFO: Checking for updates...[Core] INFO: Getting authentication token...[cli] INFO: Launching c390e58246ea4a778acd26473a489b48...Traceback (most recent call last):
File "legendary\cli.py", line 3286, in <module>File "legendary\cli.py", line 3199, in main
File "legendary\cli.py", line 749, in launch_gameFile "subprocess.py", line 1026, in __init__
File "subprocess.py", line 1538, in _execute_childFileNotFoundError: [WinError 2] The system cannot find the file specified
[PYI-12648:ERROR] Failed to execute script 'cli' due to unhandled exception!

An error has occurred! Try to Logout and Login on your Epic account.
[cli] INFO: Logging in...[Core] INFO: Trying to re-use existing login session...[cli] INFO: Checking for updates...[Core] INFO: Getting authentication token...[cli] INFO: Launching c390e58246ea4a778acd26473a489b48...Traceback (most recent call last):
File "legendary\cli.py", line 3286, in <module>File "legendary\cli.py", line 3199, in main
File "legendary\cli.py", line 749, in launch_gameFile "subprocess.py", line 1026, in __init__
File "subprocess.py", line 1538, in _execute_childFileNotFoundError: [WinError 2] The system cannot find the file specified
[PYI-12648:ERROR] Failed to execute script 'cli' due to unhandled exception!

I will soon upload the log in a follow-up message

Solution

Reinstall, log out, log in
It works

Jump to solution

broad-emeraldOP•7/14/25, 4:09 AM

2025-07-14T03_49_49-legendary.log170.34KB

2025-07-14T03_49_49-heroic.log18.71KB

Bbroad-emerald Click to see attachment

wispy-olive•7/24/25, 6:34 PM

log out and back in doesnt fix?

broad-emeraldOP•7/24/25, 6:35 PM

It did not seem to. I can better test tomorrow as LSW is not a small game and I was informed I'm uncomfortably close to my data cap

broad-emeraldOP•7/24/25, 6:38 PM

. . . I can test with Human Resources Machine

broad-emeraldOP•7/24/25, 6:40 PM

Can I reproduce with HRM.....?

broad-emeraldOP•7/24/25, 6:40 PM

Nope

wispy-olive•7/24/25, 6:41 PM

well if you manage to reproduce let me know

CommandMC•7/24/25, 6:42 PM

[WinError 2] The system cannot find the file specified

[WinError 2] The system cannot find the file specified

Well that sounds pretty concrete

broad-emeraldOP•7/24/25, 6:43 PM

Ok Cat Quest works with my cloud save.....

broad-emeraldOP•7/24/25, 6:45 PM

Going to try Lego around July 25, 2025 because different network

Bbrilliant-lime ``` [WinError 2] The system cannot find the file specified ```Well that sounds p...

broad-emeraldOP•7/24/25, 6:45 PM

Fair, but why is that file misssing?

broad-emeraldOP•7/25/25, 7:59 PM

Tried logging out after an install failed....

broad-emeraldOP•7/25/25, 7:59 PM

broad-emeraldOP•7/25/25, 8:00 PM

Logout still worked

broad-emeraldOP•7/25/25, 8:01 PM

Logged back in, going to reboot just in case

broad-emeraldOP•7/25/25, 8:07 PM

E drive was missing. D'oh.

broad-emeraldOP•7/25/25, 11:16 PM

Total success!!

Solution

broad-emerald•7/25/25, 11:51 PM

Reinstall, log out, log in
It works

Error when launching Lego Star Wars

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