Import Existing Maven Projects and roo shell doesn't work

[Francs6]

I'm using sts 3.
I attempting to import an existing roo project in STS3 (with the same roo version of sts3 (roo 1.2.2)).
I used "Import Existing Maven Projects" and the import seems to work. But when i want to use the "roo shell" on this project i've got the message : "Unable to parse annotation attribute 'fixedRate' due to unsupported annotation expression 'japa.parser.ast.expr.EnclosedExpr'".

This problem is true on all my existing roo projetc. To resolve this problem i have to create a new roo project and insert my source and config file ...

Is there an other solution to this problem ?

[ldossantos]

I'm not familiar with this error. Do you get a stack trace in the STS error log that you can share with us? Thanks.

[Francs6]

Hi,
Do you know where i can find this log ?

[ldossantos]

If the Error Log view isn't visible, you can pull it up from the Window menu -> Show View -> Error Log. If you can reproduce the issue, the items in the Error Log are double-clickable and often contain useful stack traces that might tell us what's going wrong.