Text Patterns shifted to left

When i put the FlashEff2 component on a text pattern and i choose an effect, in the preview the text is shifted to left.

If i choose an effect that required flash player 10, in the preview the text is in the correct position.

How could I resolve this problem?

This malfunction appears when the target texfield is initially created as a Static textfield then converted to dynamic textfield . To avoid this problem, the textfield needs to be set as a dynamic textfield before creating it on the stage.