I dont know if this is the right section, It started today, every time I open photoshop and then close Plz help
Go to your c:\\program files\adobe\photoshop\presets\styles folder, and remove them all to see which is corrupted by replacing them one by one and restarting the program each time you add another styles file. It will say whatever.asl, for the style files. Do that until you find the corrupt one and send it to the recycle bin.
Try re-installing photoshop is the only other thing I could think of. Might be one of your .dll files which was corrupted instead. Which basically translates the requirements of the other photoshop formats.