Display freeform entries with a status on open – on the front end I'm using this code in my template

{% set formHandle = 'toad' %}
                         {% set submissions = craft.freeform.submissions({
                              form: formHandle,
                            status: ["open"],
                         }) %}

                         {# &lt;h3&gt;Submissions for {{ form.name }}&lt;/h3&gt; #}


                         {% if submissions is empty %}
                         &lt;h4&gt;There are no submissions&lt;/h4&gt;

                         {% else %}

                         &lt;table class="table"&gt;

                              &lt;thead&gt;
                                   &lt;tr&gt;
                                        {% set myfield = (submissions|first).fieldMetadata.status('open) %}

                                        &lt;th&gt;{{ myfield.toadName.label }}&lt;/th&gt;
                                        &lt;th&gt;{{ myfield.toadProfile.label }}&lt;/th&gt;
                                   &lt;/tr&gt;
                              &lt;/thead&gt;

                              &lt;tbody&gt;

                                   {% for submission in submissions %}
                                   &lt;tr&gt;
                                        &lt;td&gt;
                                             {{ submission.toadName.value }}   
                                        &lt;/td&gt;

                                        &lt;td&gt;
                                             {{ submission.toadProfile.value }}   
                                        &lt;/td&gt;
                                   &lt;/tr&gt;
                                   {% endfor %}

                              &lt;/tbody&gt;

                         &lt;/table&gt;

                         {% endif %}


But get the error:

Error Info: Array
(
    [0] =&gt; 42S22
    [1] =&gt; 1054
    [2] =&gt; Unknown column 'sub_freeform_statuses.handle' in 'where clause'
)
↵
Caused by: PDOException
SQLSTATE[42S22]: Column not found: 1054 Unknown column 'sub_freeform_statuses.handle' in 'where clause'


Is it possible to show just form entries with an open status only? without
 status: ["open"],
the template works fine
Have you tried the syntax for one status rather than an array?

{% set submissions = craft.freeform.submissions({
      form: formHandle,
      status: "open",
}) %}


Ref: http://docs.solspace.com/craft/freeform/v2/template-functions/freeform.submissions.html#param-status