SAP Message 5C188 - Symbol &1 can often appear, but has no text element

Diagnosis
No text element was defined for symbol &V1&.
Multiple values for this symbol can be based on the key date, as it isderived from infotype &V2& (time constraint &V3&). Information is lost,because the symbol is only displayed once.

Procedure
Check the symbol assignment for &V1&. If required, specify a textelement and display the symbol in window MAIN.
Often, specifying the subtype during the assignment is sufficient.