Symptoms
In their development environment, number field values from SharePoint lists are not correctly read to SmartObjects.
e.g.
2,535 in SmartObject: 2535 (correct)
0.17 in SmartObject: 17 (not correct)
Server language is English, but the Region Settings were set to German.
Diagnoses
This could happen when the regional settings differ from server to server rSQL and K2 server or SharePoint and SQL and K2 server]
Resolution
Client Changed the Regional settings for K2 Service account to be the same as the all applicable servers.
The Correct values are now being shown.