After the scan, the data is stored in the Neo4j database. Once this process is completed (saves to Db) the project should be set to 0 status, before that should migRaven under no circumstances be terminated.
If for some reason this happens, the project has not been completed correctly and may not be displayed in the project selection. This has to do with the fact that not enough RAM is available and the writing process has fully utilized the memory performance.
At this point, the status of the project in the database can be adjusted manually and set to 0.
The Cypher command looks like this:
match (u: Project) set u.status = 0 return u
(For all projects)