Repository 'SLE-Product-HA15-SP1-Pool' is invalid

I am running sudo zypper refresh command i. It shows

SLE-Product-HA15-SP1-Pool’ metadata …[error]
Repository ‘SLE-Product-HA15-SP1-Pool’ is invalid.
[SUSE_Linux_Enterprise_Server_for_SAP_Applications_15_SP1_x86_64:SLE-Product-SLES_SAP15-SP1-Updates|https://updates.suse.com/SUSE/Updates/SLE-Product-SLES_SAP/15-SP1/x86_64/update?wDWvQZSZYyiEVamQ6aVw9zSLnMnxX3w80DZ6RHNcNeu-D9srnUzOZaOQ9hPE12UvZ6BM3ZL2aeKJlfa2Gkh0IhhDtMYpnbf4ledOy801rIgb4H12JBMh66jFXfbUgwjmMy40WfhOtnJFLIC1hHwhzVqhuB_P] Valid metadata not found at specified URL
Please check if the URIs defined for this repository are pointing to a valid repository.
Skipping repository ‘SLE-Product-SLES_SAP15-SP1-Updates’ because of the above error.
Repository ‘SLE-Module-Server-Applications15-SP1-Pool’ is up to date.
Repository ‘SLE-Module-Server-Applications15-SP1-Updates’ is up to date.
Repository ‘snappy’ is up to date.
Some of the repositories have not been refreshed because of an error.

History:

Does your server have a valid registration for SLES for SAP Applications 15 (SP1)?

What does “SUSEConnect --status-text” report?