Hello, dear tolgasozer.
Thank you for contacting us and for reporting your problem.
To solve your problem, edit our Total-Soft-Gallery-Video-New.php file. Find code in line 120.
$wpdb->query($wpdb->prepare("DELETE FROM $table_name3 WHERE GalleryV_ID = %s", $Total_SoftGallery_Video_Update));
Please edit the code and write like this.
$TotalSoftGalleryVideos = $wpdb->get_results($wpdb->prepare("SELECT * FROM $table_name3 WHERE GalleryV_ID = %s", $Total_SoftGallery_Video_Update));
$Value_explodet_ids = explode(',', $TotalSoftGVDelVal);
if ($Value_explodet_ids>0){
$k=0;
for ($i = 0; $i<count($TotalSoftGalleryVideos);$i++) {
if ($TotalSoftGalleryVideos[$i + 1]->id == $Value_explodet_ids[$k]) {
echo $Value_explodet_ids[$k] . "<br>";
$k++;
$wpdb->query($wpdb->prepare("DELETE FROM $table_name3 WHERE id = %d", $TotalSoftGalleryVideos[$i+1]->id));
}
}