Search for: SupportTopic Tag: Invoicing php error gravity forms addon Viewing topic 1 (of 1 total) Topic Voices Posts Freshness Resolved Warning: Declaration of WPIGFAddOn::plugin_row() should be compatible with GFAdd Started by: anbosapersonal in: Invoicing Core Plugin bugs 5 9 4 years, 11 months ago Alex Rollin Viewing topic 1 (of 1 total)