We are experiencing the same issue with a new CF7 web form that includes a file upload.
The web form saves the data submitted but displays an error message saying the file upload failed.
This plugin correctly sends the data through to Integromat and on to my final endpoint.
If i disable the integration on the CF7 web form then the form works as expected. As soon as we enable it with the webhook URL the form appears to fail on submit from the front end.
We are seeing the following PHP error in the logs:
[22-Jul-2021 05:13:54 UTC] WordPress database error Table 'babylov1_au.wp_many_forms' doesn't exist for query SELECT * FROM wp_many_forms WHERE status = 1 AND form_provider = 'cf7' AND form_id = 9112 made by require('wp-blog-header.php'), wp, WP->main, WP->parse_request, do_action_ref_array('parse_request'), WP_Hook->do_action, WP_Hook->apply_filters, rest_api_loaded, WP_REST_Server->serve_request, WP_REST_Server->dispatch, WP_REST_Server->respond_to_request, wpcf7_rest_create_feedback, WPCF7_ContactForm->submit, WPCF7_Submission::get_instance, WPCF7_Submission->proceed, do_action('wpcf7_mail_sent'), WP_Hook->do_action, WP_Hook->apply_filters, mnfs_cf7_submission
If you could please provide any advice to get this working that would be appreciated. If we could exclude the file upload field from the package sent or something like that?
The integration is working fine for our forms that do not have a file upload so believe it is directly related to this.
Many Thanks.