On 30 Mar 2016, at 09:10, Christophe Demarey <christophe.demarey@inria.fr> wrote:

Hi,

With case #17889, I get the following validation error:
Exception: FLMethodChanged: Materialization error. Method SystemSettingsPersistence class>>#initialize changed its bytecodes.
I have no idea what to do with that. Yes, I changed this method and ��
Does anyone have an idea?

Thanks,
Christophe

The validation is materializing the method in the parent image, which means the byte code of that method is being installed. It is often safe to ignore that error, so you could override the #defaultAction of FLMethodChanged in the preload, for instance (e.g. with ��self resumeUnchecked: nil).

What I can��t tell you by heart is why the method is being serialized in the fist place.

Cheers,

Max

Exception: FLMethodChanged: Materialization error. Method SystemSettingsPersistence class>>#initialize changed its bytecodes.

Exception: `FLMethodChanged: Materialization error. Method SystemSettingsPersistence class>>#initialize changed its bytecodes.`