error when entering on the server >.<

[asyncthreading]

Issue description

15:43:54 [CRITICAL] Error: "Call to undefined method pocketmine\network\mcpe\protocol\BatchPacket::compress()" (EXCEPTION) in "/src/pocketmine/Server" at line 2017
15:43:54 [CRITICAL] Error: "Call to undefined method pocketmine\network\mcpe\protocol\BatchPacket::compress()" (EXCEPTION) in "/src/pocketmine/Server" at line 2017

Steps to reproduce the issue

1. Clone the latest source from github, start the server and connect to the server, it will show up the error then stop the server.

OS and versions

• Leveryl Version:Latest
• PHP Version:7.0.2
• Server OS:Leveryl
• Game version: PE
• Game OS: Android

Plugins

Clean server.

Crashdump, backtrace or other files

Leveryl Crash Dump Tue Aug 1 15:51:15 CEST 2017

Error: Call to undefined method pocketmine\network\mcpe\protocol\BatchPacket::compress()
File: /src/pocketmine/Server
Line: 2017
Type: notice

Code:
[2008] } else {
[2009] $compressionLevel = 0; //Do not compress packets under the threshold
[2010] $forceSync = true;
[2011] }
[2012]
[2013] if(!$forceSync and !$immediate and $this->networkCompressionAsync) {
[2014] $task = new CompressBatchedTask($pk, $targets, $compressionLevel);
[2015] $this->getScheduler()->scheduleAsyncTask($task);
[2016] } else {
[2017] $pk->compress($compressionLevel);
[2018] $this->broadcastPacketsCallback($pk, $targets, $immediate);
[2019] }
[2020] }
[2021]
[2022] Timings::$playerNetworkTimer->stopTiming();
[2023] }
[2024]
[2025] public function broadcastPacketsCallback(BatchPacket $pk, array $identifiers, bool $immediate = false)
[2026] {
[2027] if(!$pk->isEncoded) {

Backtrace:
#0 /src/pocketmine/network/mcpe/RakLibInterface(261): pocketmine\Server->batchPackets(array Array(), array Array(), boolean 1, boolean 1)
#1 /src/pocketmine/Player(1251): pocketmine\network\mcpe\RakLibInterface->putPacket(pocketmine\Player object, pocketmine\network\mcpe\protocol\DisconnectPacket object, boolean , boolean 1)
#2 /src/pocketmine/Player(4257): pocketmine\Player->directDataPacket(pocketmine\network\mcpe\protocol\DisconnectPacket object)
#3 /src/pocketmine/Server(2498): pocketmine\Player->close(string , string Login timeout)
#4 /src/pocketmine/Server(2672): pocketmine\Server->checkTickUpdates(integer 1126, double 1501595474.9532)
#5 /src/pocketmine/Server(2420): pocketmine\Server->tick()
#6 /src/pocketmine/Server(2296): pocketmine\Server->tickProcessor()
#7 /src/pocketmine/Server(1832): pocketmine\Server->start()
#8 /src/pocketmine/PocketMine(510): pocketmine\Server->__construct(BaseClassLoader object, pocketmine\utils\MainLogger object, string /root/champv2/, string /root/champv2/, string /root/champv2/plugins/)

Leveryl version: 1.0 #0 [Protocol 113; API 3.0.0-ALPHA5]
Git commit: 0000000000000000000000000000000000000000
uname -a: Linux play 2.6.32-48-pve #1 SMP Fri Dec 23 10:22:54 CET 2016 x86_64
PHP Version: 7.0.2
Zend version: 3.0.0
OS : Linux, linux

Loaded plugins:

----------------------REPORT THE DATA BELOW THIS LINE-----------------------

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===END CRASH DUMP===

[CortexPE]

should be fixed now...
3bfbd95
@NycuRO , you still needs to fix the update-pmmp branch :/

[ghost]

Fixed for branch.