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11/11/2026 | Maintenance work

Urgent Maintenance on the SAP Systems

@IT Service Center

Due to a current critical security vulnerability in the SAP systems, security updates must be installed on Wednesday evening (November 11, 2026) and Thursday morning (November 12, 2026).

The following systems will be unavailable on November 11, 2026, between 7:00 p.m. and 11:00 p.m. due to the update:

  • Human Resources (PHR)
  • Purchasing System (WPS)
  • Business Travel Management, Absence Management (ESS)
  • Invoice Receipt (EVER)


The following systems will be unavailable on November 12, 26, between 6:00 a.m. and 8:00 a.m. due to data import:

  • Financial Accounting (PK1)
  • Purchasing Order System (WPS)
  • Business Trip Management, Absence Management (ESS)
  • Invoice Receipt (EVER)


Thank you for your understanding.

 

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