Not displaying history at folder layer for some projects

[simranjeetc]

Describe the bug Clicking on the folder history link throws an error for some repositories

Please refer to the folder structure in the below screenshot

• With the above folder structure, if the history link is clicked on any folder, it gives the above error
• This doesn't happen if the highlighted repository is kept at the parent folder
• This doesn't happen for other repositories i.e. clicking on history folder link for other repositories work just fine. The problem seems to be coming up only with the highlighted repo when it is placed at this nested level.
• The history link works irrespective if it is clicked at the file level

Folder structure

Error

Expected behavior

Clicking on folder history link of the highlighted repo should display the history even in the nested folder

Additional context Below are the logs

17-Oct-2023 08:57:01.929 FINER [http-nio-8080-exec-8] org.opengrok.indexer.authorization.AuthorizationStack.isAllowed Authorization for "Verity" in "default stack" [required]
17-Oct-2023 08:57:01.929 FINER [http-nio-8080-exec-8] org.opengrok.indexer.authorization.AuthorizationStack.isAllowed Authorization for "Verity" in "default stack" [required] => true
17-Oct-2023 08:57:01.938 FINEST [http-nio-8080-exec-8] org.opengrok.indexer.history.HistoryGuru.getHistoryFromRepository '/opengrok/src/Verity/collection-center' in null is not eligible for history
17-Oct-2023 08:57:01.939 FINE [http-nio-8080-exec-8] org.apache.catalina.core.StandardHostValve.custom Processing ErrorPage[errorCode=404, location=/enoent]
17-Oct-2023 08:57:01.940 FINER [http-nio-8080-exec-8] org.opengrok.indexer.authorization.AuthorizationStack.isAllowed Authorization for "1_verity" in "default stack"

Using the below mentioned docker-compose file to deploy the opengrok image

version: "3"

# More info at https://github.com/oracle/opengrok/docker/
services:
  opengrok-fas:
    container_name: opengrok-fas
    image: opengrok/docker:1.7.11
    restart: always
    volumes:
      - 'opengrok_data_fasa101023:/opengrok/data'
      - '/code/opengrok/src/fas/:/opengrok/src/'  # source code
      - '/code/opengrok/src/ABCCode/:/opengrok/src/ABCCode/' 
      - './etc_fas/:/opengrok/etc/'  # folder contains configuration.xml
      - './conf/:/usr/local/tomcat/conf'
    ports:
      - "9090:8080/tcp"
      - "5001:5000/tcp"
    environment:
      SYNC_PERIOD_MINUTES: '360'
      OPENGROK_LOG_LEVEL: 'INFO'
      NOMIRROR: 'true'
      INDEXER_OPT: '-H -S -R /opengrok/etc/read_only.xml'
    # Volumes store your data between container upgrades
volumes:
  opengrok_data_fasa101023:
networks:
  opengrok-fas:
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[vladak]

The log message getHistoryFromRepository '/opengrok/src/Verity/collection-center' in null is not eligible for history is the key. The null means that no repository was found for the path. This means when the project was added, the repository scan did not discover the repository for some reason.