Rockstar have released a patch today that fixes both issues with GTA Online and the story mode. While nothing was really said for what issues were fixed in story mode, it did say that it just fixes minor issues in story mode. The update also fixes other minor issues in GTA Online.
The biggest and best part about this patch, is that it improves GTA Online stability. Since the Heists were released on Tuesday there has been many error messages and people being unable to go online, but this big 4.75 GB patch is meant to help fix the big problems that have plagued heists since the release.
Hey, maybe now we can all enjoy the heists without being error messaged 15 times in one day!