Cloud mask - SNAP sentinel 2

[marpet]

Actually, the error happens because of the sun zenith.

Resample processing time

Your product has unusually high sun zenith values. The cloud shadow computation does not work well with these. Also, it does not perform well on 10m products, so I suggest you set computeCloudShadow to false. It will be possible to compute it (also for high sun zenith values on 10m) with SNAP 7.