Problem with sPageControl when compiling project in Delphi 10 Seattle Professional Root › Technical support › Troubleshooting This topic has 1 reply, 2 voices, and was last updated 9 years, 3 months ago by Support. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts December 23, 2015 at 3:27 pm #36797 serefilgazParticipant Hi there, I've a problem about compiling AlphaControls pack components. I'm using Delphi 10 Seattle and I upgraded my AlphaControls version now. I can't compile my codes. Here is my test project with codes and my error output: Code: unit Unit1; interface uses Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics, Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.ComCtrls, sPageControl; type TForm1 = class(TForm) sPageControl1: TsPageControl; sTabSheet1: TsTabSheet; sTabSheet2: TsTabSheet; sTabSheet3: TsTabSheet; private { Private declarations } public { Public declarations } end; var Form1: TForm1; implementation {$R *.dfm} end. Code Error: Code: [dcc32 Fatal Error] Unit1.pas(7): F2063 Could not compile used unit 'sPageControl.pas' I unistalled and installed 3 times but problem is still going. Can anyone help me? December 23, 2015 at 3:46 pm #54515 SupportKeymaster Hello! Please write full error log here. You should have other lines with text also if I'm not wrong. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In Root › Technical support › Troubleshooting