SAP Knowledge Base Article - Preview

1871687 - Cannot connect to the license server. Error -15,570 - SAP PowerDesigner


  • Cannot connect to license server system.
  • FLEXnet Licensing error:-15,570.
  • Cannot obtain license with new parameters. The old parameters will be restored.
  • The license server manager (lmgrd) has not been started yet.
  • Customer uses Standalone Seated Licenses instead of Floating License.



  • SAP PowerDesigner (PD) 16.5
  • SAP PowerDesigner (PD) 16.6
  • Sybase Software Asset Management (SySAM) All versions


SAP PowerDesigner 16.5 ; SAP PowerDesigner 16.6


sysam, unserved, can not, can't, power, designer, , KBA , BC-SYB-PD , PowerDesigner , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.