Deployment Issue

I have tried adding a calculated field to report 1305, when I publish this change, I get the below error.  How do I resolve this?   Deployment failed. Errors: App ID : 8ed9ef30-3af7-4f85-99ac-9f174ddc981b Message : { Extension compilation failed ReportExtensions/Order_GB_ReportExt.al(30,39): error AL0118: The name 'Line' does not exist in the current context. ReportExtensions/Order_GB_ReportExt.al(30,19): error AL0118: The name 'Line' does not exist in the current context. ReportExtensions/Standard_Purchase___Order_ReportExt.al(30,39): error AL0118: The name 'Line' does not exist in the current context. ReportExtensions/Standard_Purchase___Order_ReportExt.al(30,19): error AL0118: The name 'Line' does not exist in the current context. ReportExtensions/Standard_Sales___Credit_Memo_ReportExt.al(30,44): error AL0132: 'Record "Sales Cr.Memo Line"' does not contain a definition for 'Logs_Req' ReportExtensions/Standard_Sales___Credit_Memo_ReportExt.al(30,24): error AL0132: 'Record "Sales Cr.Memo Line"' does not contain a definition for 'Qty. to Ship' ReportExtensions/Standard_Sales___Invoice_ReportExt.al(30,44): error AL0132: 'Record "Sales Invoice Line"' does not contain a definition for 'Logs_Req' ReportExtensions/Standard_Sales___Invoice_ReportExt.al(30,24): error AL0132: 'Record "Sales Invoice Line"' does not contain a definition for 'Qty. to Ship' }