500s when creating attachments #967
Description
curl -X POST "$PARTDB_URL/api/attachments"
-H "Authorization: Bearer $PARTDB_TOKEN"
-H "Content-Type: application/ld+json"
-H "Accept: application/ld+json"
-d '{
"_type": "Part",
"name": "STM32F103 Datasheet",
"element": {
"name": "/api/parts/$PART_ID"
},
"attachment_type": {
"name": "/api/attachment_types/1"
},
"url": "https://www.st.com/resource/en/datasheet/stm32f103c8.pdf",
"upload": {
"downloadUrl": true,
"private": false,
"becomePreviewIfEmpty": true
}
}'
{"@id":"/api/errors/400","@type":"hydra:Error","title":"An error occurred","detail":"You tried to create a new entity through the relation \u0027App\Entity\Attachments\Attachment#attachment_type\u0027 that was not configured to cascade persist operations for entity: /api/attachment_types/1. To solve this issue: Either explicitly call EntityManager#persist() on this unknown entity or configure cascade persist this association in the mapping for example #[ORM\ManyToOne(..., cascade: [\u0027persist\u0027, but this is not allowed. Please create the entity first and then reference it through an IRI!","status":400,"type":"/errors/400","description":"You tried to create a new entity through the relation \u0027App\Entity\Attachments\Attachment#attachment_type\u0027 that was not configured to cascade persist operations for entity: /api/attachment_types/1. To solve this issue: Either explicitly call EntityManager#persist() on this unknown entity or configure cascade persist this association in the mapping for example #[ORM\ManyToOne(..., cascade: [\u0027persist\u0027, but this is not allowed. Please create the entity first and then reference it through an IRI!","hydra:description":"You tried to create a new entity through the relation \u0027App\Entity\Attachments\Attachment#attachment_type\u0027 that was not configured to cascade persist operations for entity: /api/attachment_types/1. To solve this issue: Either explicitly call EntityManager#persist() on this unknown entity or configure cascade persist this association in the mapping for example #[ORM\ManyToOne(..., cascade: [\u0027persist\u0027, but this is not allowed. Please create the entity first and then reference it through an IRI!","hydra:title":"An error occurred"}%
Tried already multiple ways but can't get over this issue. Please help.