The field App\Entity\Sejour#galeries is on the inverse side of a bi-directional relationship, but the specified mappedBy association on the target-entity App\Entity\Galeriesejour#idsejour does not contain the required 'inversedBy: "galeries"' attribute.
The field App\Entity\Sejour#reservations is on the inverse side of a bi-directional relationship, but the specified mappedBy association on the target-entity App\Entity\Reservation#idsejour does not contain the required 'inversedBy: "reservations"' attribute.
The field App\Entity\Sejour#blogs is on the inverse side of a bi-directional relationship, but the specified mappedBy association on the target-entity App\Entity\Blog#idsejour does not contain the required 'inversedBy: "blogs"' attribute.
The field App\Entity\Datesejour#paniers is on the inverse side of a bi-directional relationship, but the specified mappedBy association on the target-entity App\Entity\PanierSejour#iddatesejour does not contain the required 'inversedBy: "paniers"' attribute.
The field App\Entity\Datesejour#avis is on the inverse side of a bi-directional relationship, but the specified mappedBy association on the target-entity App\Entity\Avis#iddatesejour does not contain the required 'inversedBy: "avis"' attribute.