How do I disable the Abort Macro message that pops up?

Here are a couple of ways to handle this:

1. Insert the Log Errors command at the beginning of your macro. Select the Log Errors to File option and choose the Do not display error messages (Log Only) option. This will prevent the abort message from appearing.

2. Click on Options | Preferences | Miscellaneous or Options | Preferences | Playback | Miscellaneous and select the Clear Error Messages after ___ seconds. Set the time to one second. This will display the message briefly on screen and then close.