Use of uninitialized value $h in addition (+) at D:/Strawberry/perl/site/lib/Tk/MListBox.pm line 679.
Use of uninitialized value $y in addition (+) at D:/Strawberry/perl/site/lib/Tk/MListBox.pm line 679.
Use of uninitialized value $DB_Eintraege_Entfernung[1] in string at E:\Programmierung\Administrators\Tray.pl line 1163.
Use of uninitialized value $DB_Eintraege_Entfernung[2] in string at E:\Programmierung\Administrators\Tray.pl line 1164.
Use of uninitialized value $DB_Eintraege_Entfernung[3] in string at E:\Programmierung\Administrators\Tray.pl line 1165.
Use of uninitialized value $DB_Eintraege_Entfernung[5] in string at E:\Programmierung\Administrators\Tray.pl line 1166.
Use of uninitialized value $DB_Eintraege_Entfernung[6] in string at E:\Programmierung\Administrators\Tray.pl line 1167.