I trying to catch the reason of CMMException which are randomly thrown here and there.

The ICC_ColorSpace may fail to access its data if this profile was used by the ColorConvertOp for color transformation.

The test:
import java.awt.color.ColorSpace;
import java.awt.color.ICC_ColorSpace;
import java.awt.image.BufferedImage;
import java.awt.image.ColorConvertOp;

import static java.awt.image.BufferedImage.TYPE_INT_RGB;

public final class CannotGetProfile {

    public static void main(String[] args) throws Exception {
        ICC_ColorSpace from = (ICC_ColorSpace) ColorSpace.getInstance(ColorSpace.CS_PYCC);
        ICC_ColorSpace to = (ICC_ColorSpace) ColorSpace.getInstance(ColorSpace.CS_CIEXYZ);

        from.getProfile().getData();

        convert(from, to);

        from.getProfile().getData(); // CMMException!!!
    }

    private static void convert(ICC_ColorSpace from, ICC_ColorSpace to) {
        BufferedImage src = new BufferedImage(10, 10, TYPE_INT_RGB);
        BufferedImage dst = new BufferedImage(10, 10, TYPE_INT_RGB);
        ColorConvertOp op = new ColorConvertOp(from, to, null);
        op.filter(src, dst);
    }
}

The log:
Exception in thread "main" java.awt.color.CMMException: Can not access specified profile.
at java.desktop/sun.java2d.cmm.lcms.LCMS.getProfileDataNative(Native Method)
at java.desktop/sun.java2d.cmm.lcms.LCMSProfile.getProfileData(LCMSProfile.java:52)
at java.desktop/sun.java2d.cmm.lcms.LCMS.getProfileData(LCMS.java:80)
at java.desktop/java.awt.color.ICC_Profile.getData(ICC_Profile.java:1085)
at CannotGetProfile.main(CannotGetProfile.java:18)