SAP Knowledge Base Article - Preview

3501144 - Slow Performance of Initial UI5 load with multi-libraries loaded individually

Symptom

Slow performance of initial UI5 load.

  • UI5 libraries duplicated loads (causing initial load to be longer than needed)
  • Data base table: SMIMLOIO is doing a lot of Selects which each individual select when added may reduce performance


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Environment

  • S/4HANA 2023 and others
  • SAP Netweaver  7.52 and others

Product

SAP NetWeaver Application Server for ABAP 7.52 ; SAP S/4HANA 2023

Keywords

"SMIMLOIO","Initial Load Performance","UI5 libraries reloading","slow reloading of libraries","UI5 slow on reloading libraries","UI5 libraries gets called multiple times" , KBA , CA-UI5-COR , Core and Runtime , Problem

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