TMPL_129_R1er.txt
Number of Error: list (2-byte one-based item count)
  Code: 2-byte integer (decimal)
  Message: pstring (1-byte length)

TMPL_128_R1em.txt
Number of R1 Module: list (2-byte one-based item count)
  Start: 2-byte integer (decimal)
  End: 2-byte integer (decimal)
  Message: pstring (1-byte length)