intelij idead 2019.2.1 freez all time

Date/Time: 2019-09-11 22:45:06 +0300
End time: 2019-09-11 22:45:10 +0300
OS Version: Mac OS X 10.14.5 (Build 18F132)
Architecture: x86_64h
Report Version: 28

Data Source: Stackshots
Shared Cache: 0xfee2000 C015F34B-5B41-33C7-BA74-E6979C5A014D

Command: idea
Path: /Applications/IntelliJ IDEA.app/Contents/MacOS/idea
Identifier: com.jetbrains.intellij
Version: 2019.2.1 (IU-192.6262.58)
Parent: launchd [1]
PID: 552

Event: hang
Duration: 4.10s (process was unresponsive for 339 seconds before sampling)
Steps: 41 (100ms sampling interval)

Hardware model: MacBookPro15,2
Active cpus: 8

Process: idea [552]
UUID: 1671C50E-9247-35C3-9B5A-9B79F4F98F6B
Path: /Applications/IntelliJ IDEA.app/Contents/MacOS/idea
Architecture: x86_64
Parent: launchd [1]
UID: 501
Footprint: 689.05 MB
Start time: 2019-09-11 22:45:06 +0300
End time: 2019-09-11 22:45:10 +0300
Num samples: 41 (1-41)
CPU Time: 0.080s (116.0M cycles, 51.6M instructions, 2.25c/i)
Note: Unresponsive for 339 seconds before sampling
Note: 2 idle work queue threads omitted

Thread 0x28cc 41 samples (1-41) priority 31 (base 31)
<thread QoS default (requested default), process unclamped, process received importance donation from WindowServer [130], IO tier 0>
41 thread_start + 13 (libsystem_pthread.dylib + 9229) [0x7fff678fb40d] 1-41
41 _pthread_start + 66 (libsystem_pthread.dylib + 25161) [0x7fff678ff249] 1-41
41 _pthread_body + 126 (libsystem_pthread.dylib + 13035) [0x7fff678fc2eb] 1-41
41 __NSThread__start__ + 1194 (Foundation + 75474) [0x7fff3da376d2] 1-41
41 -[Launcher launch] + 811 (idea + 12421) [0x10a611085] 1-41
41 ??? (<714318A6-7D0A-33F2-ADA0-C13546F4334C> + 4113208) [0x10c48d338] 1-41
41 ??? (<714318A6-7D0A-33F2-ADA0-C13546F4334C> + 7271281) [0x10c790371] 1-41
41 ??? (<714318A6-7D0A-33F2-ADA0-C13546F4334C> + 6067744) [0x10c66a620] 1-41
41 ??? (<714318A6-7D0A-33F2-ADA0-C13546F4334C> + 6066470) [0x10c66a126] 1-41
41 ??? (<714318A6-7D0A-33F2-ADA0-C13546F4334C> + 6251318) [0x10c697336] 1-41
41 __psynch_cvwait + 10 (libsystem_kernel.dylib + 18538) [0x7fff6784086a] 1-41
*41 psynch_cvcontinue + 0 (pthread + 19324) [0xffffff7f827f6b7c] 1-41

Thread 0x28cf Thread name "Java: GC Thread#0" 41 samples (1-41) priority 31 (base 31)
<thread QoS default (requested default), process unclamped, process received importance donation from WindowServer [130], IO tier 0>
.....