File ‘nseval/libs/nseval.so’:
  Found non-API calls to R: ‘DDVAL’, ‘PRCODE’, ‘PRENV’, ‘PRVALUE’,
    ‘R_PromiseExpr’, ‘Rf_findVarInFrame3’, ‘SET_BODY’, ‘SET_CLOENV’,
    ‘SET_FORMALS’, ‘SET_PRCODE’, ‘SET_PRENV’, ‘SET_PRVALUE’,
    ‘SET_TYPEOF’
These entry points may be removed soon:
‘DDVAL’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.
File ‘nseval/libs/nseval.so’:
  Found non-API calls to R: ‘DDVAL’, ‘PRCODE’, ‘PRENV’, ‘PRVALUE’,
    ‘R_PromiseExpr’, ‘Rf_findVarInFrame3’, ‘SET_BODY’, ‘SET_CLOENV’,
    ‘SET_FORMALS’, ‘SET_PRCODE’, ‘SET_PRENV’, ‘SET_PRVALUE’,
    ‘SET_TYPEOF’
These entry points may be removed soon:
‘DDVAL’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.
File ‘nseval/libs/nseval.so’:
  Found non-API calls to R: ‘DDVAL’, ‘PRCODE’, ‘PRENV’, ‘PRVALUE’,
    ‘R_PromiseExpr’, ‘Rf_findVarInFrame3’, ‘SET_BODY’, ‘SET_CLOENV’,
    ‘SET_FORMALS’, ‘SET_PRCODE’, ‘SET_PRENV’, ‘SET_PRVALUE’,
    ‘SET_TYPEOF’
These entry points may be removed soon:
‘DDVAL’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.
File ‘nseval/libs/nseval.so’:
  Found non-API calls to R: ‘DDVAL’, ‘PRCODE’, ‘PRENV’, ‘PRVALUE’,
    ‘R_PromiseExpr’, ‘Rf_findVarInFrame3’, ‘SET_BODY’, ‘SET_CLOENV’,
    ‘SET_FORMALS’, ‘SET_PRCODE’, ‘SET_PRENV’, ‘SET_PRVALUE’,
    ‘SET_TYPEOF’
These entry points may be removed soon:
‘DDVAL’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.
File 'nseval/libs/x64/nseval.dll':
  Found non-API calls to R: 'DDVAL', 'PRCODE', 'PRENV', 'PRVALUE',
    'R_PromiseExpr', 'Rf_findVarInFrame3', 'SET_BODY', 'SET_CLOENV',
    'SET_FORMALS', 'SET_PRCODE', 'SET_PRENV', 'SET_PRVALUE',
    'SET_TYPEOF'
These entry points may be removed soon:
'DDVAL'

Compiled code should not call non-API entry points in R.

See 'Writing portable packages' in the 'Writing R Extensions' manual,
and section 'Moving into C API compliance' for issues with the use of
non-API entry points.