400 Bad Request When Adding Attachment to PR – Title Length Issue

10:55AM

Summary:

Hi

While adding an attachment to a Purchase Requisition via REST API below, we are getting a 400 Bad Request error when the file name is long:

POST /fscmRestApi/resources/11.13.18.05/purchaseRequisitions/{purchaseRequisitionsUniqID}/child/attachments

In the Title field, we are sending the file name:

26-00960-001___Enbridge_AMP_Integrity_Dig_AIA_Staking_-_April_2026___GV_Estimate.pdf.

Payload -

{
"DatatypeCode": "FILE",
"CategoryName": "TO_SUPPLIER",
"FileName": "new.txt",
"UploadedFileContentType": "text/plain",
"ContentRepositoryFileShared": "false",
"Title": "26-00960-001___Enbridge_AMP_Integrity_Dig_AIA_Staking_-_April_2026___GV_Estimate.pdf",
"Description": "Contract Template Questions",
"FileContents": "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

400 Bad Request When Adding Attachment to PR – Title Length Issue

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