Which CELO? Original or MakoCELO. Both programs access the WARNINGS.LOG file in your My Documents\My Games\Company of Heroes 2 folder.
Your file may be located in a different place? If you are running CELO on a different computer that you are playing COH2 on, you will have to share this directory some how.
This is how my directory is set up. It seems like it should work. Everything is where it should be.
RELICCOH2 started at 2020-07-28 18:30
OS Win 10.0 (sp0.0) x64, 16323MB Physical Memory, 10895 Physical Available, 4095 Virtual Total, 3913 Virtual Available, 2944 Page file.
RUN-OPTIONS []
WORKING-DIR [D:\Games\steamapps\common\Company of Heroes 2]
USER [mbea1]
LOCALE [ENU]
18:30:32.00 GAME -- Current Steam name is [Butthole McGee-z]
18:30:32.00 GAME -- steam returned language 'french'
18:30:32.02 Primary CPU is a 3401MHz [Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz]
18:30:32.02 Architecture [0], Level [6], Revision [14857].
18:30:32.02 4 logical processor(s) detected.
18:30:32.02 4 physical processor(s) detected.
18:30:32.02 1 processor(s) nodes detected.
18:30:32.03 MATHBOX -- Version=6, Mode=SSE
18:30:32.03 Using [D:\Documents - Storage\My Games\Company of Heroes 2\] as base writable folder
18:30:32.03 Game -- System temp path is [C:\Users\mbea1\AppData\Local\Temp\]
18:30:32.10 MOD -- Initializing mod 'RelicCoH2'.
Relic Entertainment
cblanco ★ 
보드카 중대 
VonManteuffel 
Heartless Jäger 
