HSV Plattlerprobe (Rehearsal)

Error message

• Deprecated function: Optional parameter $path declared before required parameter $langcode is implicitly treated as a required parameter in include_once() (line 1442 of /home/hsvbavar/public_html/includes/bootstrap.inc).
• Warning: Trying to access array offset on value of type bool in fb_graph_node_view() (line 356 of /home/hsvbavar/public_html/sites/all/modules/fb/fb_graph.module).
• Warning: Trying to access array offset on value of type null in fb_graph_node_view() (line 356 of /home/hsvbavar/public_html/sites/all/modules/fb/fb_graph.module).