Dann hast du wahrscheinlich einige Pfade verhauen.....
Du musst ändern:
<File fileId="242" filename="../foliage/barley.xml" relativePath="true"/>
<File fileId="283" filename="../foliage/bush01.xml" relativePath="true"/>
<File fileId="235" filename="../foliage/canola.xml" relativePath="true"/>
<File fileId="304" filename="../foliage/cotton.xml" relativePath="true"/>
und alle anderen Früchte, die die ändern willst.
<File fileId="236" filename="../foliage/distance/foliage_barley_distance2_diffuse.png" relativePath="true"/>
<File fileId="237" filename="../foliage/distance/foliage_barley_distance3_diffuse.png" relativePath="true"/>
<File fileId="238" filename="../foliage/distance/foliage_barley_distance4_diffuse.png" relativePath="true"/>
<File fileId="239" filename="../foliage/distance/foliage_barley_distance5_diffuse.png" relativePath="true"/>
<File fileId="240" filename="../foliage/distance/foliage_barley_distance6_diffuse.png" relativePath="true"/>
<File fileId="241" filename="../foliage/distance/foliage_barley_distance7_diffuse.png" relativePath="true"/>
<File fileId="265" filename="../foliage/distance/foliage_beet_haulm_distance_diffuse.png" relativePath="true"/>
<File fileId="229" filename="../foliage/distance/foliage_canola_distance2_diffuse.png" relativePath="true"/>
<File fileId="230" filename="../foliage/distance/foliage_canola_distance3_diffuse.png" relativePath="true"/>
<File fileId="231" filename="../foliage/distance/foliage_canola_distance4_diffuse.png" relativePath="true"/>
<File fileId="232" filename="../foliage/distance/foliage_canola_distance5_diffuse.png" relativePath="true"/>
und alle anderen Distance Texturen.
Und dann nach dazu die Pfade in den i3d´s der Früchte, zu den Texturen.
Alles nur Auszüge, nicht komplett was ich hier aufgelistet habe.
Wie ich gesagt hatte, "Hast du dir mal ein paar Tutorials raus gesucht?"