[20:51:29] [Server thread/ERROR] [FML]: Unidentified mapping from registry minecraft:blocks
[20:51:29] [Server thread/ERROR] [FML]:     genetics:binnie.growth.medium: 552
[20:51:29] [Server thread/ERROR] [FML]:     genetics:machine: 557
[20:51:29] [Server thread/ERROR] [FML]:     genetics:adv_machine: 559
[20:51:29] [Server thread/ERROR] [FML]:     genetics:binnie.bacteria.poly: 554
[20:51:29] [Server thread/ERROR] [FML]:     genetics:binnie.bacteria: 553
[20:51:29] [Server thread/ERROR] [FML]:     genetics:binnie.bacteria.vector: 556
[20:51:29] [Server thread/ERROR] [FML]:     genetics:binnie.dna.raw: 555
[20:51:29] [Server thread/ERROR] [FML]:     genetics:lab_machine: 558
[20:51:29] [Server thread/INFO] [FML]:   Fixed id mismatch forestry:ash_block_0: 0 (init) -> 291 (map).
[20:51:29] [Server thread/ERROR] [FML]: Unidentified mapping from registry minecraft:items
[20:51:29] [Server thread/ERROR] [FML]:     forestry:camouflage_spray_can: 4430
[20:51:29] [Server thread/ERROR] [FML]:     genetics:analyst: 4495
[20:51:29] [Server thread/ERROR] [FML]:     genetics:registry: 4496
[20:51:29] [Server thread/ERROR] [FML]:     genetics:master_registry: 4497
[20:51:29] [Server thread/ERROR] [FML]:     genetics:machine: 4505
[20:51:29] [Server thread/ERROR] [FML]:     genetics:binnie.bacteria: 4501
[20:51:29] [Server thread/ERROR] [FML]:     genetics:serum_array: 4493
[20:51:29] [Server thread/ERROR] [FML]:     genetics:misc: 4498
[20:51:29] [Server thread/ERROR] [FML]:     forestry:greenhouse_screen: 4429
[20:51:29] [Server thread/ERROR] [FML]:     genetics:serum: 4492
[20:51:29] [Server thread/ERROR] [FML]:     genetics:binnie.bacteria.poly: 4502
[20:51:29] [Server thread/ERROR] [FML]:     genetics:adv_machine: 4507
[20:51:29] [Server thread/ERROR] [FML]:     genetics:binnie.dna.raw: 4503
[20:51:29] [Server thread/ERROR] [FML]:     genetics:binnie.growth.medium: 4500
[20:51:29] [Server thread/ERROR] [FML]:     genetics:sequence: 4499
[20:51:29] [Server thread/ERROR] [FML]:     forestry:ash_block: 4181
[20:51:29] [Server thread/ERROR] [FML]:     genetics:lab_machine: 4506
[20:51:29] [Server thread/ERROR] [FML]:     genetics:geneticdatabase: 4494
[20:51:29] [Server thread/ERROR] [FML]:     genetics:binnie.bacteria.vector: 4504
[20:51:29] [Server thread/WARN] [FML]: Forge Mod Loader detected missing registry entries.

There are 27 missing entries in this save.
If you continue the missing entries will get removed.
A world backup will be automatically created in your saves directory.

Missing minecraft:blocks:
    genetics:binnie.bacteria.poly
    genetics:binnie.dna.raw
    genetics:adv_machine
    genetics:machine
    genetics:binnie.bacteria
    genetics:binnie.growth.medium
    genetics:binnie.bacteria.vector
    genetics:lab_machine
Missing minecraft:items:
    genetics:serum
    genetics:binnie.bacteria.vector
    genetics:binnie.growth.medium
    forestry:ash_block
    genetics:binnie.bacteria.poly
    forestry:greenhouse_screen
    genetics:machine
    genetics:lab_machine
    genetics:sequence
    genetics:binnie.bacteria
    genetics:binnie.dna.raw
    genetics:registry
    genetics:master_registry
    genetics:serum_array
    genetics:analyst
    forestry:camouflage_spray_can
    genetics:misc
    genetics:geneticdatabase
    genetics:adv_machine


Run the command /fml confirm or or /fml cancel to proceed.