Entries field references not beeing saved

[rocknrolaf]

Description If a matrix block type includes an entries field the reference to this entry is not saved and a validation error occurs.

Steps to reproduce

1. Create a matrix block with an entries field
2. Relate an entry within this entries field in the matrix block an save the entry
3. Copy this matrix block
4. Paste the matrix block into another entry with the same matrix field
5. Save the entry

Additional info

• Plugin version: 1.1.7 (just updated to the new version)
• Craft version: 3.5.7
• Multi-site: Yes

Additional context I use this workaround which seem to work for the moment (basically it moves the fields array from the _BLOCK... to the parameter which includes the "type" and the "enabled" attribute already. e.g. "new1") :

            if (Craft::$app->request->getIsPost() && Craft::$app->request->getBodyParam('action') === 'entries/save-entry') {
                $params = Craft::$app->request->getBodyParams();
                if (!empty($params['fields']['embeds']['blocks'])) {
                    $keys = array_keys($params['fields']['embeds']['blocks']);
                    $ctr = 0;
                    foreach ($params['fields']['embeds']['blocks'] as $name => $block) {
                        if (preg_match('/^__BLOCK/', $name)) {
                            $keyName = $keys[$ctr - 1];
                            $params['fields']['embeds']['blocks'][$keyName]['fields'] = $block['fields'];
                            unset($params['fields']['embeds']['blocks'][$name]);
                        }
                        $ctr++;
                    }
                    Craft::$app->request->setBodyParams($params);
                }
            }

[engram-design]

Should be fixed in 1.1.8