ID:20405 There are "<number of siblings>" partial reconfiguration partitions under "<partition name of encompassing pr region>". Bitstream verification does not support more than "<maximum supported number of pr child partitions>" partial reconfiguration partitions.

CAUSE: Bitstream verification does not support more than 255 partial reconfiguration partitions under the root partition and not more than 15 under user-defined partial reconfiguration partitions.

ACTION: Disable bitstream verification or reduce the number of partial reconfiguration partitions under the given partition.