after activating the digitalsignagepress plugin, our logo is nor visible anymore on the admin / user login page. If I deactivate the plugin, the logo is again visible. Any workarounds existing how to fix this issue?
You should be able to change that by opening the main digitalsignagepress.php file and removing the lines:
.login h1 a {
/*background-image: url(< ?php echo get_stylesheet_directory_uri(); ?>/images/site-login-logo.png);*/
padding-bottom: 30px;
display: none !important;
}