Search for: Home › Forums › Topic Tag: Update failed: The package could not be installed. PCLZIP_ERR_BAD_FORMAT (-10) : Viewing topic 1 (of 1 total) Topic Voices Posts Last Post Update failed: The package could not be installed. PCLZIP_ERR_BAD_FORMAT (-10) : by srinathchennupati in: WoodMart support forum Voices2 Replies2 1 year, 2 months ago Elise Noromit Viewing topic 1 (of 1 total)