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3345177 - SAPGUI reported error maximum number of connection handles reached when Localhost is not resolved to on the client PC


SAPGUI reported "maximum number of connection handles reached" on specific client PC or Windows server. 
But it's working properly on other local PC (Windows 11). 
Issue still occurs after reinstalled SAPGUI. 



SAPGUI release independent


ABAP platform all versions ; SAP NetWeaver all versions ; SAP S/4HANA all versions


SAP GUI for Windows; SAPGUI; SAP GUI;; localhost; maximum number of connection handles reached; No more memory is available; specific; client PC; nslookup; Windows Server , KBA , BC-FES-GUI , SAP GUI for Windows , BC-CST-DP , Dispatcher, Task Handler , Problem

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