https://helpforum.sky.com/t5/What-s-On/Error-code-1999/m-p/5278794#M168055 <P>Updated to sky cinama but not working on main tv</P> Wed, 20 May 2026 09:28:58 GMT diybri1 2026-05-20T09:28:58Z https://helpforum.sky.com/t5/What-s-On/Error-code-1999/m-p/5278794#M168055 <P>Updated to sky cinama but not working on main tv</P> Wed, 20 May 2026 09:28:58 GMT https://helpforum.sky.com/t5/What-s-On/Error-code-1999/m-p/5278794#M168055 diybri1 2026-05-20T09:28:58Z https://helpforum.sky.com/t5/What-s-On/Error-code-1999/m-p/5278879#M168056 <P><a href="https://helpforum.sky.com/t5/user/viewprofilepage/user-id/4609057">@diybri1</a>&nbsp; This doesn't sound like a Sky Go app related issue which TV Box are you using?&nbsp; Sky+HD, Sky Q or Sky Stream?</P> Wed, 20 May 2026 10:49:25 GMT https://helpforum.sky.com/t5/What-s-On/Error-code-1999/m-p/5278879#M168056 GD1 2026-05-20T10:49:25Z