After effects compositions showing a weird cross

[aakash chopra]

A couple of compositions in my project have started to show up a weird cross on screen. I can’t figure out what it is.It even shows up in render. I have tried to switch on off layer but it is showing up on every layer. Anyone knows the problem??

[Graham Quince]

One of the plugins you’re using in the comp is not registered. It’s an anti-piracy measure. You should just need to re-register the plug-in and restart AE and you should be good to go.

[aakash chopra]

but it’s even showing in the composition where no plugin is used…

Also the problem is in just one project.

[Walter Soyka]

Try clearing your cache.

Edit > Purge > All memory and disk cache