Activating OCR with OpenText (1LE) : invoices are created but no data is captured (1808)

Hello,

We have customized

SSCUI 102177

SSCUI 102316

SSCUI 102315

Then, I upload a few PDF (one is a native PDF received via e-mail; the others are scanned images B&W 300 dpi).

A couple of minutes after that, the "Supplier Invoice List" tile display the corresponding invoicing document in a draft status

And no data have been captured, but the company code that I populated manually: