Sibelius 7.5 Incompatibility

I always used this program without any problems. A week ago, I installed the new Sibelius 7.5 and now I cant open my scores in the Avid Scorch app for IPad.
Please, I need a new version of Avid Scorch that works with Sibelius 7.5 files.
Thank you!

André Isaia about Avid Scorch, v1.2