Warning: pg_query(): Query failed: server closed the connection unexpectedly This probably means the server terminated abnormally before or while processing the request. in /var/www/vhosts/du-sites.gr/ai-test.du-sites.gr/index.php on line 26

Warning: file_get_contents(https://api.openai.com/v1/embeddings): Failed to open stream: HTTP request failed! HTTP/1.1 401 Unauthorized in /var/www/vhosts/du-sites.gr/ai-test.du-sites.gr/index.php on line 46
❌ Failed to get response from OpenAI API