Unable to load Common Structure for Source

[ChekcChekc]

Hi I need to migrate a project from one organization to another. I did some test with a two new organization I created and I manage to make them work. Unfortunatly when I put the organization that needs to be migrated as a source I get this error.

It stops at this line :

Any idea ?

[Unshortafleur]

Hello there,

Any update on this error ?