Error code 131:4 - Cannot open CS5 apps anymore
I installed a few weeks ago a copy of the 'Adobe After Effects CS6' package I purchased on Ebay. Since then, I am unable to open any application of the 'Creative suite Production Premium CS5' I have been using for years. As far as I remember, after installing AE6, I quickly checked if the CS5 apps were still working. They were.
Note that I am an intermittent user who uses the apps only occasionally.
On opening a CS5 app today, a window popped up saying: 'A problem has occurred with the licensing of the product. Restart the product and re-launch the product.' It advises me to contact Customer Support by mentioning the error code for further assistance.
The error code is: 131:4
I restarted the computer and tried to open any CS5 app to no avail. Any ideas on what to do next? Thanks for any hint.
