Error changing displayed frequencies in tf mode e spectrum mode

[Pier-d]

An error occurs changing displayed frequencies (min and max) in tf mode. Software works properly despite the error, it's related to non-existent key of a structure. The error is the following:
Error in Athena_tfShow>Home_WindowKeyPressFcn (line 745)
Unrecognized field name "tStart_text"

Same for the spectrum mode:
Error in Athena_freqShow>Home_WindowKeyPressFcn (line 741)
Unrecognized field name "tStart_text"