I have inherited a set a actions however one of them the bitmap checkpoints are corrupted.

In the results the expected bitmaps do not exist although the checkpoint seems to run but compares it to blank, and if I try to view the checkpoint properties i get "
</font><blockquote><font size="1" face="Verdana, Arial, Helvetica">code:</font><hr /><pre style="font-size:x-small; font-family: monospace;"> logicalname:...
class: winobject

cannot edit bitmap checkpoint

unspecified error</pre><hr /></blockquote><font size="2" face="Verdana, Arial, Helvetica">I cannot add any more bitmap checkpoints to this action