Problems and solutions

Invalid version. Maximum supported version is x.x.x.
When you see such a message this mean you have a file with format version that is higher that can open current Valentina version. In this case you can try:


 * Find newer version that can open such file version (recommended).
 * If your current version is <= 0.4.x try inside file find and change tag  to version 0.2.4. Then try reopen the file. If all is ok Valentina will open the file without warnings.
 * If your current version is >= 0.5.x Valentina already had tried for you previous recommendation. All you can do is to find newer version.

A curve ends up as a straight line in the details tab.
According to a rule you should select objects in clockwise direction. Because a curve is a set of points some of them can be added in opposite direction. In this case you forgot to revers your curve. Open a detail options and select Reverse option for that curve.