A technical error has occurred while reading time data. See long text.

What causes this issue?

The time data has been replicated with the Data Replication Proxy
external code '&V1&' from the Employee Central system. An error has
occurred after the mapping to the infotype structure. A possible root
cause could be that the replicated data is incomplete or contains
invalid values.

System Response

The data replication fails.

How to fix this error?

Please perform the following steps to check and, if necessary, solve the
problem:
Logon to Employee Central.
Go to Admin Center -> Manage Data.
Search the <ZK>Data Replication Proxy</> '&V1&' and verify the following
use cases:
If the reference to the time object is available, but has invalid
values, please correct the values of the source time object accordingly.
If the reference to the time object is missing by mistake, please delete
the Data Replication Proxy. This proxy object must be re-created so
that data is re-replicated. You can re-create the proxy either by
performing a data change in the time object or executing the proxy
creation job that can be triggered from the Data Replication
Configuration. The proxy creation job might be helpful if many Data
Replication Proxies must be re-created.
Re-replicate the <ZK>Data Replication Proxy</> with the regular
scheduling.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.