The validation of the CSR is automatically done via the EU Hub. This error occurs when the CSR was created using a wrong Common Name. The Common Name can be viewed in Information to Create a CSR and is composed by Organisation Type . Organisation ID . Client ID (Example: M.5212.3)
Please repeat the creation of the CSR using the guidelines found in Step 4.1 - Technical Info Pack - EMVO_0117 - Creating CSR files and upload the new CSR in the OBP Portal. For more information regarding the Technical Onboarding please check our On-boarding Guideline and our Training Video.