Sure, to before posting I did setup a blank wordpress and install only the CRM plugin to check it was not another plugin causing this and it was still an issue.
It is on this page “page=wp_crm_add_new” in the admin area, I am only using the CRM plugin in the admin area and not on the Frontend.
I have added a group called “Services” and then added check boxes to that. “Lifeline” & “CarePlan” are the two values I used.
Here is the source code, which shows the <TH> tags are empty.
<div id=”advanced-sortables” class=”meta-box-sortables”><div id=”services” class=”postbox custom_group” >
<button type=”button” class=”handlediv” aria-expanded=”true”><span class=”screen-reader-text”>Toggle panel: Service</span><span class=”toggle-indicator” aria-hidden=”true”></span></button><h2 class=’hndle’><span>Service</span></h2>
<div class=”inside”>
<table class=”form-table”>
<tr meta_key=”lifeline” wp_crm_input_type=”checkbox” class=”wp_crm_no_options wp_crm_required_field not_primary wp_crm_user_entry_row wp_crm_lifeline_row”>
<th>
</th>
<td class=”wp_crm_user_data_row” wp_crm_attribute=”lifeline”>
<div class=”blank_slate hidden” show_attribute=”lifeline”>Add Lifeline</div>
<div class=”input_div wp_crm_lifeline_field wp_crm_required_field wp_crm_lifeline_div”>
<!–<input data-random-hash=”94869″ name=”wp_crm[user_data][lifeline][94869][value]” type=’hidden’ value=”” />–>
<input data-random-hash=”94869″ name=”wp_crm[user_data][lifeline][94869][option]” type=’hidden’ value=”lifeline” />
<input id=”wpi_checkbox_94869″ data-random-hash=”94869″ name=”wp_crm[user_data][lifeline][94869][value]” class=”wp_crm_lifeline_field wp_crm_lifeline_field wp_crm_required_field” type=’checkbox’ value=”on” />
</div>
</td>
</tr>
<tr meta_key=”careplan” wp_crm_input_type=”checkbox” class=”wp_crm_no_options wp_crm_required_field not_primary wp_crm_user_entry_row wp_crm_careplan_row”>
<th>
</th>
<td class=”wp_crm_user_data_row” wp_crm_attribute=”careplan”>
<div class=”blank_slate hidden” show_attribute=”careplan”>Add CarePlan</div>
<div class=”input_div wp_crm_careplan_field wp_crm_required_field wp_crm_careplan_div”>
<!–<input data-random-hash=”86544″ name=”wp_crm[user_data][careplan][86544][value]” type=’hidden’ value=”” />–>
<input data-random-hash=”86544″ name=”wp_crm[user_data][careplan][86544][option]” type=’hidden’ value=”careplan” />
<input id=”wpi_checkbox_86544″ data-random-hash=”86544″ name=”wp_crm[user_data][careplan][86544][value]” class=”wp_crm_careplan_field wp_crm_careplan_field wp_crm_required_field” type=’checkbox’ value=”on” />
</div>
</td>
</tr>
</table>
</div>
</div>