Incompatibility with another plugin |

I am very happy with the Folders plugin, because it helps me to keep things organized and to find them quickly. But recently I had to install the “Ultimate Learning Pro” plugin. Some important features of this plugin don’t work if “Folders” is active. For instance, if I try to visualize the Courses list, the system shows this message:

Fatal error: Uncaught ArgumentCountError: Too few arguments to function WCP_Folders::output_list_table_filters(), 1 passed in /home/customer/www/ on line 308 and exactly 2 expected in /home/customer/www/ Stack trace: #0 /home/customer/www/ WCP_Folders->output_list_table_filters(‘ulp_course’) #1 /home/customer/www/ WP_Hook->apply_filters(NULL, Array) #2 /home/customer/www/ WP_Hook->do_action(Array) #3 /home/customer/www/ do_action(‘restrict_manage…’, ‘ulp_course’) #4 /home/customer/www/ in /home/customer/www/ on line 2212

The page I need help with: [log in to see the link]


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