Recent posts to Alarm Manager Project Doesn't Open Successfully https://forge.codesys.com/forge/talk/Engineering/thread/351b240363/2024-04-04T14:18:01.563000ZRecent posts to Alarm Manager Project Doesn't Open Successfully Alarm Manager Project Doesn't Open Successfully 2024-04-04T14:18:01.563000Z2024-04-04T14:18:01.563000Zamy123https://forge.codesys.com/u/amy123/https://forge.codesys.com004e7a142a844d71bcea60e76a41d57483184bf3<div class="markdown_content"><p>Hello, when I download AlarmManager.project from <a href="https://forge.codesys.com/prj/codesys-example/alarm-manager/home/Home/">https://forge.codesys.com/prj/codesys-example/alarm-manager/home/Home/</a>, it gives an error when I open it. If I ignore the warning and continue to open, the alarms are missing. </p>
<p><strong><em>*</em></strong><strong><em>*</em></strong> Exception Text <strong><em>*</em></strong><strong><em>*</em></strong><br/>
System.ArgumentNullException: Value cannot be null.<br/>
Parameter name: first<br/>
at _3S.CoDeSys.ControlsContrib.Utilities.WeakMulticastDelegate.Invoke(Object[] args)<br/>
at _3S.CoDeSys.ControlsContrib.Controls.WizardControl.OnFinishClick(EventArgs e)<br/>
at System.Windows.Forms.Control.OnClick(EventArgs e)<br/>
at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)<br/>
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)<br/>
at System.Windows.Forms.Control.WndProc(Message& m)<br/>
at System.Windows.Forms.ButtonBase.WndProc(Message& m)<br/>
at System.Windows.Forms.Button.WndProc(Message& m)<br/>
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)</p></div>