Bug in version (1.6.19)

[Dinah McNutt]

address@hidden ~]# /tmp/parted_cmds
Warning: You requested to create a partition at 8200.000-12000.000Mb.  
The closest Parted can manage is 12001.715-12009.528Mb.
You found a bug in GNU Parted.  Please email a bug report to address@hidden 
 containing the version (1.6.19), and the following message:

Assertion (metadata_length > 0) at disk_dos.c:1907 in function  
add_logical_part_metadata() failed.
Warning: You requested to create a partition at 12000.000-37600.000Mb.  
The closest Parted can manage is 12001.685-12001.715Mb.
Error: Unable to satisfy all constraints on the partition.

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Here is the file w/ the commands I was using:

parted -s /dev/sdb mkpart primary ext2 0 200
parted -s /dev/sdb mkpart primary ext2 200 4200
parted -s /dev/sdb mkpart primary ext2 4200 8200
parted -s /dev/sdb mkpart extended 8200 238000
parted -s /dev/sdb mkpart logical ext2 8200 12000
parted -s /dev/sdb mkpart logical ext2 12000 37600
parted -s /dev/sdb mkpart logical ext2 37600 238000