thorium-reader: Debian version - Error: Import failed for the publication path

Tried to open a .LCPL file with Thorium 1.4.0 on Debian and got this error:

Error: Import failed for the publication path : /tmp/9782072797019.lcpl

Here is the content of that file:

{"provider":"https://www.edenlivres.fr","id":"04c71325-6d7a-4fa2-8788-0b28cc52ceef","issued":"2020-09-01T14:02:04Z","updated":"2020-09-01T14:02:04Z","encryption":{"profile":"http://readium.org/lcp/profile-1.0","content_key":{"algorithm":"http://www.w3.org/2001/04/xmlenc#aes256-cbc","encrypted_value":"Do4As5tgIWKJpI5LmUUm0aUxLrwkFeSt6YOrWn6lCXpygFbyGtDoKuto9UV9f/aCcYyzv7AgqDyut8YvF7dx3Q=="},"user_key":{"algorithm":"http://www.w3.org/2001/04/xmlenc#sha256","text_hint":"Quel est le nom de votre premier animal de compagnie ?","key_check":"D1TRoYm9oo9/9a6uqco9Kpyuck6EV1KHOL/UxUXA6tb5V9ccyTQf9XwvLGtzTRf7P6fQ3+23Dax+cFVMore7sQ=="}},"links":[{"rel":"hint","href":"https://pnb-dilicom.centprod.com/v3//pnb-numerique/errors/lcpHelpLinkError.html","type":"text/html"},{"rel":"status","href":"https://www.edenlivres.fr/api/lcp/04c71325-6d7a-4fa2-8788-0b28cc52ceef/status","type":"application/vnd.readium.license.status.v1.0+json"},{"rel":"publication","href":"https://lcpserver1.s3.amazonaws.com/66ae3fda-ee3d-40c3-84d8-dac917a43c93","type":"application/epub+zip"}],"user":{"id":"5f438be47dd3950fddb123962f841cf97b804631b75f7c18c73ac805"},"rights":{"start":"2020-09-01T14:02:04Z","end":"2020-09-29T14:02:03Z"},"signature":{"certificate":"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","value":"AQG/T6DG2X+h57z8AbxsOcC8DBe0HwBwys4qdQ0fnv3gzLj965K0Dp3gu6P8RSEBSWxgP/KhwZd9j3ym/jbaWcgMAU8qSHiPCdcHy7V7txxeM0/mZztrq3sUh71cWoZq+v8+tfXwgFY8aE2xs5o4u67g74X1ZCQNBHtwKKiFQjI2Mkpv","algorithm":"http://www.w3.org/2001/04/xmldsig-more#ecdsa-sha256"}}

Let me know if I can provide more useful info.