No display authorization for version &1 for approp. request &4

What causes this issue?

A variant of appropriation request &V4& with program type &V2& is
<DS:TRAN.IMA3>assigned</> to version &V1&.
However, you do not have <DS:UO.A_IMPR_APS>authorization</> for the
<DS:SIMG.OANF_GENEHM_STUF1>authorization level of this version</> &V3&
for the activity you want to carry out.

System Response

The system does not display any value for this version of the
appropriation request.

Error message extract from SAP system. Copyright SAP SE.