Comment 5 for bug 1746210

I have just noticed that you are using 4.x version. There have been many fixes since 4.x was released, so it is likely your problem is already fixed. Could you try out a recent nightly build (available on the official download page)?

If you decide to do so, please be aware that files saved with a nightly build may not be compatible with 4.x anymore, so it is better to keep a backup if you prefer to continue using 4.x version.