After implementing https on fme server the Backup_Configuration schedule generates 0 kb files

FME 2021.2.5.0 (20220331 - Build 21816 - WIN64)

Here is a part of the log:

2022-07-19 13:45:31|   0.0|  0.0|INFORM|FME Configuration: Command line arguments are `fme' `Utilities\backupConfiguration\backupConfiguration.fmw' `--FME_SHAREDRESOURCE_DATA' `D:/ProgramData/Safe Software/FME Server///resources/data/' `--HULP_Bestanden' `\\FMENT03\D$\FME_SERVER_HULPBESTANDEN' `--FME_SERVER_PORT' `7071' `--FME_SERVER_ROOT' `D:/ProgramData/Safe Software/FME Server//' `--FME_SECURITY_USER' `dwstalk' `--FME_DATA_REPOSITORY' `D:/ProgramData/Safe Software/FME Server///resources/system/temp/upload/' `--FME_ENGINE' `FMENT03_Engine2' `-LOG_FILENAME' `D:/ProgramData/Safe Software/FME Server///resources/logs/engine/current/jobs\70000\job_70459.log' `--FME_SHAREDRESOURCE_ENGINE' `D:/ProgramData/Safe Software/FME Server///resources/engine/' `--BACKUP_DESTINATION' `$(FME_SHAREDRESOURCE_BACKUP)ServerConfigPackage.fsconfig' `--FME_JOB_CONTEXT' `context-id-76a5b5f4-efd6-40e3-b755-e4a875542bed' `--FME_SERVER_WEB_URL' `http://FMENT03:80' `--FME_SHAREDRESOURCE_LOG' `D:/ProgramData/Safe Software/FME Server///resources/logs/' `--FME_SHAREDRESOURCE_TEMP' `D:/ProgramData/Safe Software/FME Server///resources/temp/' `--FME_JOB_ID' `70459' `--FME_MF_NAME' `backupConfiguration.fmw' `--BACKUP_APPEND_DATE' `Yes' `--FME_SHAREDRESOURCE_DASHBOARD' `D:/ProgramData/Safe Software/FME Server///resources/dashboards/' `-FME_ENGINE_MEMORY_REDLINE' `0.5' `--SERVER_PASSWORD' `***' `--FME_SHAREDRESOURCE_BACKUP' `D:/ProgramData/Safe Software/FME Server///resources/backups/' `--FME_SHAREDRESOURCE_SYSTEM' `D:/ProgramData/Safe Software/FME Server///resources/system/' `--FME_SECURITY_ROLES' `["user:superman","fmesuperuser","fmeadmin"]' `--FME_SERVER_HOST' `localhost' `--SERVER_USERNAME' `superman'

The FME_SERVER_WEB_URL parameter is different then the value that's in the fmeServerConfig.txt. Can anyone explain why?