IBM Support

PH44666:OpenAPI UI is missing CSS

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Abstract

OpenAPI UI is missing CSS

Download Description

PH44666 resolves the following problem:

ERROR DESCRIPTION:
The CSS for the OpenAPI UI is not linked correctly, resulting in the UI missing most of its styling.

The features affected are: mpOpenAPI-3.0, mpOpenAPI-2.0, mpOpenAPI-1.1, mpOpenAPI-1.0, openapi-3.1 and openapi-3.0

LOCAL FIX:

PROBLEM SUMMARY:

USERS AFFECTED:
All users of IBM WebSphere Application Server Liberty - OpenAPI and MicroProfile OpenAPI

PROBLEM DESCRIPTION:
OpenAPI UI is missing CSS

RECOMMENDATION:
None

A code change to update the version of Swagger UI used by the OpenAPI UI in fix pack 22.0.0.3 broke a link between the HTML page and its CSS. As a result, the CSS cannot be loaded and the page is displayed with no styling.

The change that introduced the problem was https://github.com/OpenLiberty/open-liberty/pull/20054

PROBLEM CONCLUSION:
The OpenAPI UI was rebuilt, fixing the link between the HTML and the CSS.

The change containing the fix is
https://github.com/OpenLiberty/open-liberty/pull/20311

The fix for this APAR is currently targeted for inclusion in fix pack 22.0.0.4.
Please refer to the Recommended Updates page for delivery information:
http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980

For more information, see 'Recommended Updates for WebSphere Application Server':
http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980

Prerequisites

None

Installation Instructions

Review the readme.txt for detailed installation instructions.

URL SIZE(Bytes)
22.0.0.3 Archive readme 2362
22.0.0.3 readme 3549

Download Package

 
IMPORTANT NOTE:
WebSphere Application Server and Liberty fix access requires S&S Entitlement in 2021. Use properly registered IDs to download the fixes in this table. 
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What is Fix Central(FC)?

22003-wlp-archive-IFPH44666 09 March 2022 2556150 FC
22.0.0.3-WS-WLP-IFPH44666 09 March 2022 2617387 FC

Problems Solved

PH44666

On

Technical Support

Contact IBM Support at https://www.ibm.com/software/mysupport/s/ or 1-800-IBM-SERV (US only).

Document Location

Worldwide

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Document Information

Modified date:
11 March 2022

UID

ibm16562457