Resolve magento website error

Job ID: 33122349

Budget: $10 – $30 USD

we need Magento developer to resolve the errors in the website, some of them here

Here are the application system.log:
[2022-03-06 15:34:15] main.INFO: Broken reference: the 'product-sidebar' element cannot be added as child to 'sidebar.additional', because the latter doesn't exist [] []
[2022-03-06 15:34:15] main.INFO: Broken reference: the 'custom_info.order.success' tries to reorder itself towards '', but their parents are different: 'order.success.additional.info' and '' respectively. [] []
[2022-03-06 15:34:15] main.INFO: Broken reference: the 'yotpo_bottomline' tries to reorder itself towards 'product.info.addto', but their parents are different: 'product.info.main' and '' respectively. [] []
[2022-03-06 15:34:16] main.INFO: Broken reference: the 'custom_info.order.success' element cannot be added as child to 'order.success.additional.info', because the latter doesn't exist [] []
[2022-03-06 15:34:16] main.INFO: Broken reference: the 'bss-authorization-link-login' element cannot be added as child to 'header.links', because the latter doesn't exist [] []
[2022-03-06 15:34:16] main.INFO: Broken reference: the 'mini_quote' element cannot be added as child to 'porto_header', because the latter doesn't exist [] []
[2022-03-06 15:34:16] main.INFO: Broken reference: the 'yotpo_bottomline' element cannot be added as child to 'product.info.main', because the latter doesn't exist [] []
[2022-03-06 15:34:16] main.INFO: Broken reference: the 'div.sidebar.main' tries to reorder itself towards 'main', but their parents are different: 'div.sidebar' and 'div.col-main' respectively. [] []
[2022-03-06 15:34:16] main.INFO: Broken reference: the 'custom_info.order.success' tries to reorder itself towards '', but their parents are different: 'order.success.additional.info' and '' respectively. [] []
[2022-03-06 15:34:16] main.INFO: Broken reference: the 'yotpo_bottomline' tries to reorder itself towards 'product.info.addto', but their parents are different: 'product.info.main' and '' respectively. [] []
Related categories: PHP Website Design Magento eCommerce HTML