Error with Certain Forum Functions after upgrade from 2.0.14 to 2.0.15

[OnlyMe69]

Fatal error: Redefinition of parameter $nul in "***WEB PATH***"/SMFN/Sources/ManageSettings.php on line 3252

Does anyone have any ideas about this or has seen it them selves ?

Get his error when trying to access the SMF configuration button for the "Security and Moderation" area or the "Modification Settings" area or the "Send Form" area

ant help greatly appreciated

Running PHP 7

SMF File                    Your Version   Current Version
SMF Package             SMF 2.0.15   SMF 2.0.14
Sources                       2.0.12              2.0.15
Default Templates       2.0.15              2.0.14
Language Files               2.0.12              2.0.14

Thanks in advance

[OnlyMe69]

This is the area that seems to go wrong :-

               

Code Select Expand

<td width="50%" style="text-align:center;">
<a href="'.$scripturl.'?action=admin;area=modsettings;sa=customform;form_id='.$row['id_form'].';delete;" onclick="return confirm(\''.$txt['CustomForm_delete_warning'].'\')" >
('.$txt['delete'].')
</a>
</td>
</tr>
</table>',
);
}
$smcFunc['db_free_result']($request);
return $list;
}

// Fucntion to produce a list of custom form fields.
function list_CustomForm_fields($nul, $nul, $nul, $id) // THIS IS THE ERROR LINE
{
global $txt, $scripturl, $smcFunc;

// Get the data from the cf_fields table.
$request = $smcFunc['db_query']('','
SELECT id_field, title, type, text
FROM {db_prefix}cf_fields
WHERE id_form = {int:id_form}
ORDER BY id_field',
array(
'id_form' => $id,
)
);

[Kindred]

you have a problem with the custom forms mod...   please see the support thread for that mod...  the solution has been posted a few times in that thread.