IBM Support

Error: "Bad Request This combination of host and port requires TLS." when accessing DevOps Deploy UI

Troubleshooting


Problem

When accessing the DevOps (Urbancode) Deploy server from a browser, it gives an error "Bad Request This combination of host and port requires TLS."  

This error signifies that a client (e.g., web browser) is attempting to connect to a DevOps Deploy server using an unencrypted HTTP connection on a specific port.

Symptom

When you try to access the DevOps Deploy server URL in the browser, you see an error page instead of the expected content.

image-20250703191046-1

Document Location

Worldwide

[{"Type":"MASTER","Line of Business":{"code":"LOB77","label":"Automation Platform"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SS4GSP","label":"IBM UrbanCode Deploy"},"ARM Category":[{"code":"a8m50000000Cel6AAC","label":"UrbanCode Deploy-\u003EServer-\u003EConfiguration-\u003ESSL"}],"ARM Case Number":"","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"6.0.0;6.1.0;6.1.1;6.1.2;6.1.3;6.2.0;6.2.1;6.2.2;6.2.3;6.2.4;6.2.5;6.2.6;6.2.7;7.0.0;7.0.1;7.0.2;7.0.3;7.0.4;7.0.5;7.1.0;7.1.1;7.1.2;8.0.1;8.0.1.2;8.1.2"},{"Type":"MASTER","Line of Business":{"code":"LOB77","label":"Automation Platform"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSNZ6H","label":"IBM DevOps Deploy"},"ARM Category":[{"code":"a8m50000000Cel6AAC","label":"UrbanCode Deploy-\u003EServer-\u003EConfiguration-\u003ESSL"}],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.0.0;8.0.1;8.1.0;8.1.1;8.1.2"}]

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Document Information

Modified date:
04 July 2025

UID

ibm17238858