I have PPro CS6 v6.0.1.
It is driving me crazy in how it deals (or not) with .mts files.
Here are some symptoms:
The source files are all from a Sony Handycam (PJ260V).
They are .mts files (1920x1080 59fps w/ 2 ch 256kbps stereo audio).
A few weeks ago, I created some project sequences using some of this footage. All was good.
Now, I go into PP and those very same projects show media offline for all the .mts files.
If I try and relink them to the underlying file, I get an error (this file has an unsupported compression type).
If I try and import other.mts files --- I get the same error.
If I create a new project -- same error.