3464348 - WebIDE Workbench fails to open due to error "404 - Not found"

WebIDE Workbench fails to open due to error "404 - Not found".

• indexserver trace contains below error messages.
  -----------------------------------------------

        [3569]{-1}[-1/-1] 2024-04-29 10:01:26.636756 e REPOSITORY       RepoSchema.cpp(01616) : RepoSchema::updateSchema(): repository is marked as inconsistent in database. Refusing to change or upgrade content.
        [3569]{-1}[-1/-1] 2024-04-29 10:01:26.637273 e REPOSITORY       repositorySetup.cpp(00344) : Permanently setting schema repo to inconsistent in database.
        [3569]{-1}[7/-1] 2024-04-29 10:01:26.650811 e REPOSITORY       RepoSchema.cpp(00670) : Failed to update _SYS_REPO schema on master host, repository will not be available.
        [3569]{-1}[7/-1] 2024-04-29 10:01:26.651847 e REPOSITORY       RepositoryComponent.cpp(00044) : Failed to initialize repository components, Repository will not be available.
        -----------------------------------------------

• Verified the consistency of repository via SQL: SELECT * FROM _SYS_REPO.SCHEMAVERSION WHERE SCHEMA_TYPE = 'repo'; Column "IS_CONSISTENT" returns "0".
  (0: inconsistent; 1: consistent) 
  
  
• Followed the steps in KBA 2428863 - Unable to view any package inside Content Folder of HANA Studio, however, the error still exists.

 "Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental."

• SAP HANA, platform edition 1.0
• SAP HANA, platform edition 2.0

HANA, XS classic, xsengine, webide, workbench, 404 not found, repository is marked as inconsistent in database, Permanently setting schema repo to inconsistent in database, recover, IS_CONSISTENT , KBA , HAN-AS-RPO , SAP HANA Repository , HAN-AS-XS , SAP HANA Extended Application Services , Problem