Windows7 64bit上にOracle VM VirtualBoxをインストールしてそこにubuntu12.04 desktop仮想ハードディスクを入れて使用している者です。
標記の通り、IDL7.0をインストールしてソフトを立ち上げたのですが、以下のようなエラーがターミナル上に出て、次に進めません（スタート画面が現れて次のウィンドウまでは進めるのですが、その後ファイルを選んだりできません。）
色々解決策をネットで探してみたのですが、適当なものが見つかりませんでした。
どうかご教授していただけますと幸いです。宜しくお願い致します。

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Warning:
    Name: FilterText
    Class: XmTextField
    Character '\52' not supported in font.  Discarded.

Warning:
    Name: FilterText
    Class: XmTextField
    Character '\56' not supported in font.  Discarded.

Warning:
    Name: FilterText
    Class: XmTextField
    Character '\163' not supported in font.  Discarded.

Warning:
    Name: FilterText
    Class: XmTextField
    Character '\141' not supported in font.  Discarded.

Warning:
    Name: FilterText
    Class: XmTextField
    Character '\166' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\57' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\150' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\157' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\155' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\145' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\57' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\164' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\141' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\156' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\151' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\153' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\141' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\167' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\141' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\55' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\144' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\145' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\163' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\171' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\57' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\151' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\144' not supported in font.  Discarded.

Warning:
    Name: DirText
    Class: XmTextField
    Character '\154' not supported in font.  Discarded.

Warning:
    Name: FilterText
    Class: XmTextField
    Character '\52' not supported in font.  Discarded.

Warning:
    Name: FilterText
    Class: XmTextField
    Character '\56' not supported in font.  Discarded.

Warning:
    Name: FilterText
    Class: XmTextField
    Character '\163' not supported in font.  Discarded.

Warning:
    Name: FilterText
    Class: XmTextField
    Character '\141' not supported in font.  Discarded.

Warning:
    Name: FilterText
    Class: XmTextField
    Character '\166' not supported in font.  Discarded.
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以上、宜しくお願い致します。