My map cant't launch after 31.00 update

I can’t launch my map since the last update (31.00). It was working fine before it. We had some warnings after the update and fixed everything, but after uploading the launch and when it starts downloading we got the following error. Idon’t know what to do, its 3 months of work.

LogEOSSDK: LogEOS: Updating Product SDK Config, Time: 2101.685791
LogEOSSDK: LogEOS: SDK Config Product Update Request Completed - No Change
LogEOSSDK: LogEOS: ScheduleNextSDKConfigDataUpdate - Time: 2102.085693, Update Interval: 322.271790
LogHttp: Warning: HttpRetry: Resetting log verbosity to Warning due to requests being retried
LogOnline: Display: OSS: Non-Localized Error - Content (re)cook error errors.com.epicgames.cookplugin.cookfailure.
JOB_ID=3cbe6afa-5d1f-4b21-a28a-dae4918b4644
LogValkyrie: ProjectSizeRequest::Cancel for a8cbc66a-4bd4-a8ac-fe1e-11b2e3b04217 - Ocorreu um erro na comunicação com os servidores do jogo (Content (re)cook error errors.com.epicgames.cookplugin.cookfailure.
JOB_ID=3cbe6afa-5d1f-4b21-a28a-dae4918b4644).