APAR status
Closed as documentation error.
Error description
If an additional runtime_environment is added to an existing JSON file, for example to configure an additional accelerator environment for Desaster Recovery (DR) purposes or to migrate an accelerator to a different CEC or LPAR, the upload of the JSON file to the active accelerator fails with error message "An unexpected error occurred in the REST infrastructure." This issue happens with Accelerator maintenance levels 7.5.13 and 7.5.13.1. As a workaround, the following options exist: 1. Do a new Accelerator install and provide the json file containing all runtime environments with the initial setup. 2. Open a support case to get help from the support team to overcome this issue. The manual intervention to overcome the issue will require an outage. The issue will be solved with Accelerator maintenance level 7.5.14. Additional keywords: TS018866149 DT438349 JSON REST infrastructure GH/.../Customer-Cases/issues/805
Local fix
Problem summary
Problem Summary: With Accelerator maintenance level 7.5.13(.1), the upload of the JSON file to the active accelerator containing a definition of a secondary runtime environment fails with error message "An unexpected error occurred in the REST infrastructure". Users Affected: Administrators of the Accelerator with a need to define a further runtime environment in the json configuration file. Problem Scenario: See the APAR Error description. Problem Symptoms: See the APAR Error description.
Problem conclusion
The issue has been fixed with Accelerator maintenance level 7.5.14. Upgrade your accelerator environments accordingly.
Temporary fix
Comments
APAR Information
APAR number
PH66520
Reported component name
ANYTCS ACCLTR Z
Reported component ID
5697DA700
Reported release
750
Status
CLOSED DOC
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2025-05-14
Closed date
2025-07-31
Last modified date
2025-07-31
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Applicable component levels
[{"Business Unit":{"code":"BU011","label":"Systems - zSystems software"},"Product":{"code":"SG19M"},"Platform":[{"code":"PF054","label":"z Systems"}],"Version":"750"}]
Document Information
Modified date:
31 July 2025