The error regarding sapbtmp.dll typically occurs during SAP GUI installation or execution when the resource DLL for bitmaps cannot be loaded. The mention of "proper paper" in your query suggests a printing issue, likely related to formatting or bitmap rendering on specific output types. SAP Community Common Solutions for sapbtmp.dll Issues Reinstall or Repair SAP GUI
regsvr32 "C:\Program Files (x86)\SAP\FrontEnd\SAPgui\sapbtmp.dll" sapbtmp.dll