Custom theme load error with Patch level independent bootstrap (i.e. evergreen version)

[pietrom_]

Hello,

I made my application use the SAPUI5 "evergreen version" based on the 1.84 LTM libraries (https://blogs.sap.com/2022/04/14/sapui5-patch-level-independent-bootstrap/).

        <script id="sap-ui-bootstrap"<br>            src="https://ui5.sap.com/1.84/resources/sap-ui-core.js"<br>            data-sap-ui-appCacheBuster="./" <br>            data-sap-ui-versionedLibCss="true"<br>            data-sap-ui-theme="my_custom_theme"<br>            data-sap-ui-theme-roots='{"my_custom_theme": "/comsapuitheming.runtime/themeroot/v1/UI5"}'<br>            data-sap-ui-compatVersion="edge"<br>            data-sap-ui-oninit="module:sap/ui/core/ComponentSupport"<br>            data-sap-ui-async="true"<br>            data-sap-ui-frameOptions="trusted"><br>        </script>

My application uses a custom theme based on sap_fiori_3 and I'm experiencing some issues with the custom CSS loading made at start up.

I've seen that when I use the evergreen version, my application makes this call:

https://port6004-workspaces-ws-xxxxx.eu10.applicationstudio.cloud.sap/comsapuitheming.runtime/themer...

The issue is that the resource identified by that URL does not exist, since by visiting that address I'm redirected to:

https://sapui5.hana.ondemand.com/1.84.25/resources/sap/ui/core/themes/sap_fiori_3/custom.css

This URL instead seems to work (version = sap-ui-dist-version), so I imagined it could be a bug of the theme loading mechanism:

https://port6004-workspaces-ws-xxxxx.eu10.applicationstudio.cloud.sap/comsapuitheming.runtime/themer...

In the meantime I reverted to using a specific patch level.Is this an SAP issue? Can someone help me figure out if there's something wrong?

Thanks,
Pietro

[FlorianVogt]

Hi Pietro,
this sounds definitely like an issue
Could you please create an issue in the SAP One Support Launchpad for the theme designer component?https://launchpad.support.sap.com/#/incident/create
Best Regards,
Florian

[pietrom_]

Hi Florian,
I've opened an incident (389002 / 2022).

Best regards,
Pietro