Reason Hierarchy is not creating through stored procedure

Hello,

Reason configuration of Thingworx RTPPM is not happening through stored procedure in SSMS. 
It is returning a warning 
"Insert ReasonHierarchies at level 2 Reason Hierarchy Parent could not be found - no ReasonHierarchy records were inserted at this level".

Anyone please let me know what could be the reason behind and how to fix this.

Thanks in Advance,
Regards,

Bhavya