NAV 2017 CU7 Vendor page crashes with spaces in vendor number

MaW

Hi,
Installation is just lifted from 2017 CU 0 to 2017 CU7.
Some vendors exist with spaces in number field, like "+47 123456" etc.
When vendor card is opened on a vendor with spaces, the client crashes.
Same happens in list page, if vendor with spaces is highlighted, so Sum box calculates the specific vendor.

This was not a problem before CU7. Anyone know of a possible fix to this?

Thanks.

Clip from error in eventlog:
Application: Microsoft.Dynamics.Nav.Client.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: Microsoft.Dynamics.Nav.Types.Exceptions.NavNCLStringLengthExceededException

Exception Info: System.Reflection.TargetInvocationException

Exception Info: Microsoft.Dynamics.Nav.Types.Exceptions.NavNCLStringLengthExceededException