Software error:

Global symbol "@chances" requires explicit package name at preview_create.pl line 1063.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1063.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1063.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1071.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1071.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1071.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1143.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1143.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1143.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1151.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1151.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1151.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1223.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1223.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1223.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1231.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1231.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1231.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1312.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1312.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1312.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1320.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1320.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1320.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1392.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1392.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1392.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1400.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1400.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1400.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1472.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1472.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1472.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1480.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1480.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1480.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1577.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1577.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1577.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1585.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1585.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1585.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1657.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1657.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1657.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1665.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1665.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1665.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1737.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1737.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1737.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1745.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1745.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1745.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1823.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1823.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1823.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1831.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1831.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1831.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1903.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1903.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1903.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1911.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1911.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1911.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1983.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1983.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1983.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1991.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1991.
Global symbol "@chances" requires explicit package name at preview_create.pl line 1991.
Execution of preview_create.pl aborted due to compilation errors.

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