2777159 - WDA: TIME_OUT in CLUR_MIME_HANDLER

• When running the Web Dynpro ABAP application, the browser keeps loading
• and after some time, a time-out is raised. The below dump appears in transaction ST22: 
  
  

  Category               ABAP Programming Error Runtime Errors         TIME_OUT ABAP Program           CLUR_MIME_HANDLER=============CP Application Component  BC-WD-ABA

        "Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental."

AND (simultaneous symptom)

• On the Application Server, there are several work processes (transaction SM50) running program SAPLSENA and class CLUR_MIME_HANDLER=============CP on table WDR_ADP_CONST_MP.

• Web Dynpro for ABAP
• SAP NetWeaver
• SAP Web Application Server for SAP S/4HANA all versions
• ABAP PLATFORM - Application Server ABAP

Web Dynpro, Webdynpro, Web Dynpro ABAP, WDA, WDA_GDPR, rdisp/scheduler/prio_[high|normal|low]/max_runtime, SQL statement, SOAMANAGER, SAML2, SICF, ICF node, hrrcf_a_candidate_registration, SOAMANAGER, browser, services, ICF service, APPL_SOAP_MANAGEMENT, HTTP port, HTTPS, HTTP 500 internal server error, connection time out, update, upgrade, URL, table WDR_ADP_CONST_MP, insert DBTABLOG, rows, WDR_ADP_CONST_MP __UR_MIMES__, SAPSYS, SAPMHTTP, WDR_ADP_CONST_MP, Log Data Changes, TIME_OUT, CLUR_MIME_HANDLER, MIME, /sap/bc/webdynpro/sap/rsdmdm_md_maintenance_app , KBA , BC-WD-ABA , Web Dynpro ABAP , BC-WD-UR , Unified Rendering , BC-WD-ABA-REN , Rendering , BC-WD-ABA-RUN , Web Dynpro ABAP Runtime , BC-WD-ABA-CFG , Configuration / Personalization , BC-WD-ABA-GEN , Generation , Problem