Cubase 10.5 crashes when loading McDsp plugins

Cubase 10.5 crashes when loading McDsp plugins. On the same mac in Cubase 10.0.50, everything works fine. How to solve the problem?

Cubase Report

Process:               Cubase 10.5 [4472]
Path:                  /Applications/Cubase 10.5.app/Contents/MacOS/Cubase 10.5
Identifier:            com.steinberg.cubase10v5
Version:               10.5.0.68 (10.5.0.68)
Code Type:             X86-64 (Native)
Parent Process:        ??? [1]
Responsible:           Cubase 10.5 [4472]
User ID:               501

Date/Time:             2019-11-27 19:51:55.616 +0400
OS Version:            Mac OS X 10.13.4 (17E199)
Report Version:        12
Anonymous UUID:        1622B370-9AE3-96B4-75D0-978EF5A1EE76


Time Awake Since Boot: 32000 seconds

System Integrity Protection: disabled

Crashed Thread:        0  Dispatch queue: com.apple.main-thread

Exception Type:        EXC_BAD_ACCESS (SIGSEGV)
Exception Codes:       KERN_INVALID_ADDRESS at 0x000000013da464bb
Exception Note:        EXC_CORPSE_NOTIFY

Termination Signal:    Segmentation fault: 11
Termination Reason:    Namespace SIGNAL, Code 0xb
Terminating Process:   exc handler [0]

VM Regions Near 0x13da464bb:
    MALLOC_LARGE           000000013cd1f000-000000013da37000 [ 13.1M] rw-/rwx SM=PRV  
--> 
    MALLOC_LARGE           000000013db51000-000000014081d000 [ 44.8M] rw-/rwx SM=PRV  

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   com.apple.CoreGraphics        	0x00007fff41d11adb ERROR_CGDataProvider_BufferIsNotBigEnough + 43
1   com.apple.CoreGraphics        	0x00007fff41d118b7 CGDataProviderRetainBytePtr + 233
2   com.apple.CoreGraphics        	0x00007fff41c12610 get_image_pointer + 59
3   com.apple.CoreGraphics        	0x00007fff41c11b02 img_decode_read + 156
4   com.apple.CoreGraphics        	0x00007fff41c11963 img_colormatch_read + 343
5   com.apple.CoreGraphics        	0x00007fff41c1177f img_alphamerge_read + 528
6   com.apple.CoreGraphics        	0x00007fff41c0f9fe img_data_lock + 9651
7   com.apple.CoreGraphics        	0x00007fff41c0bee9 CGSImageDataLock + 190
8   com.apple.CoreGraphics        	0x00007fff41ce14a5 RIPImageDataInitializeShared + 88
9   com.apple.CoreGraphics        	0x00007fff41cc5dfd RIPImageCacheGetRetained + 680
10  com.apple.CoreGraphics        	0x00007fff41cef0f0 ripc_DrawImage + 974
11  com.apple.CoreGraphics        	0x00007fff41c55131 CGContextDelegateDrawImage + 63
12  com.apple.AppKit              	0x00007fff3eef7f43 __backing_store_DrawImage_block_invoke + 70
13  com.apple.AppKit              	0x00007fff3eef4275 backing_store_delegate + 962
14  com.apple.AppKit              	0x00007fff3f1ee6aa backing_store_DrawImage.llvm.2667B97D + 514
15  com.apple.CoreGraphics        	0x00007fff41c55131 CGContextDelegateDrawImage + 63
16  com.apple.CoreGraphics        	0x00007fff41c0b462 CGContextDrawImageWithOptions + 632
17  com.apple.CoreGraphics        	0x00007fff41c0b1d0 CGContextDrawImage + 73
18  com.mcdsp.auvst.futzbox       	0x00000001424b340b 0x141d67000 + 7652363
19  com.mcdsp.auvst.futzbox       	0x000000014247648f 0x141d67000 + 7402639
20  com.mcdsp.auvst.futzbox       	0x000000014253378a 0x141d67000 + 8177546
21  com.mcdsp.auvst.futzbox       	0x00000001424faf50 0x141d67000 + 7946064
22  com.mcdsp.auvst.futzbox       	0x00000001424fb1aa 0x141d67000 + 7946666
23  com.mcdsp.auvst.futzbox       	0x00000001424fb1aa 0x141d67000 + 7946666
24  com.mcdsp.auvst.futzbox       	0x00000001424fb1aa 0x141d67000 + 7946666
25  com.mcdsp.auvst.futzbox       	0x00000001425417b5 0x141d67000 + 8234933
26  com.mcdsp.auvst.futzbox       	0x00000001425530b3 0x141d67000 + 8306867
27  com.mcdsp.auvst.futzbox       	0x00000001425508a4 0x141d67000 + 8296612

Hi and welcome,

The crash is in the plug-in itself. Get in touch with the plug-in developer, please.

here the same problem with the MCDSP and that update to version 6.6.1