Error Curl while configuring pinecone

I have a feeling that the openai_embeddings module has an issue with the form. You can choose between Milvus and Pinecone plugin.

But it seems to do a 'try' for Milvus even if you selected the Pinecone plugin causing an error? I disabled public function validateConfigurationForm for both plugins Milvus.php and Pinecone.php to get further.

  /**
   * {@inheritdoc}
   */
  public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
    $this->setConfiguration($form_state->getValues());
    try {
      $this->listCollections();
    }
    catch (\Exception $exception) {
      $form_state->setErrorByName('hostname', $exception->getMessage());
    }
  }