bug while parsing sdf file for annotation

Dsim fail with the attached example, as follows:

dsim  -top tb_test  -sdf-verbose  -timescale 1ns/1ps  tb_test.sv
=N:[UsageMeter (2025-02-04 15:00:09 +0100)] usage server initial connection
=N:[License]
Licensed for Metrics Design Automation.
=N:[License] New lease granted.
Analyzing...
Elaborating...
  Top-level modules:
    $unit
    tb_test
  Found 6 unique specialization(s) of 6 design element(s).
=F:[SdfParseError]:
    Parser errors encountered at the following locations:    

    netlist.sdf:16:19    expected 'IDENTIFIER' instead of 'e'    

  Altair DSim version: 20240923.5.0 (b:R #c:0 h:e17d082b08 os:ubuntu_22.04)

The error disappears if another name (different from 'e') is used for the port of the module test.