# Fall back : Mac create cpthost app failed

**URL:** <https://devforum.zoom.us/t/fall-back-mac-create-cpthost-app-failed/10184>\
**Category:** Electron\
**Created:** [March 30, 2020, 2:25pm UTC](https://devforum.zoom.us/t/fall-back-mac-create-cpthost-app-failed/10184 "2020-03-30T14:25:04Z")\
**Posts on this page:** 1\
**Showing post:** 8

<div class="post-metadata">

**Author:** ![1223229224](https://avatars.discourse-cdn.com/v4/letter/1/cab0a1/32.png) [@1223229224](https://devforum.zoom.us/u/1223229224)\
**Post date:** [March 31, 2020, 6:47am UTC](https://devforum.zoom.us/t/fall-back-mac-create-cpthost-app-failed/10184/8 "2020-03-31T06:47:32Z")

</div>

External Modification Summary:  
Calls made by other processes targeting this process:  
task\_for\_pid: 2  
thread\_create: 0  
thread\_set\_state: 0  
Calls made by this process:  
task\_for\_pid: 0  
thread\_create: 0  
thread\_set\_state: 0  
Calls made by all processes on this machine:  
task\_for\_pid: 58607  
thread\_create: 0  
thread\_set\_state: 0

VM Region Summary:  
ReadOnly portion of Libraries: Total=618.0M resident=0K(0%) swapped\_out\_or\_unallocated=618.0M(100%)  
Writable regions: Total=1.5G written=0K(0%) resident=0K(0%) swapped\_out=0K(0%) unallocated=1.5G(100%)

```
                            VIRTUAL REGION 

```

REGION TYPE SIZE COUNT (non-coalesced)  
=========== ======= =======  
Accelerate framework 384K 2  
Activity Tracing 256K 1  
CG backing stores 18.8M 10  
CG image 344K 29  
CoreAnimation 374.5M 72  
CoreGraphics 8K 1  
CoreImage 28K 3  
CoreUI image data 1212K 15  
CoreUI image file 540K 7  
Foundation 4K 1  
IOKit 7940K 1  
Image IO 440K 43  
Kernel Alloc Once 12K 2  
MALLOC 271.4M 90  
MALLOC guard page 32K 6  
MALLOC\_NANO (reserved) 384.0M 1 reserved VM address space (unallocated)  
Memory Tag 242 12K 1  
Memory Tag 255 150.1M 59  
PROTECTED\_MEMORY 4K 1  
STACK GUARD 56.2M 62  
Stack 293.0M 62  
VM\_ALLOCATE 185.0M 54  
\_\_DATA 46.3M 368  
\_\_DATA\_CONST 120K 2  
\_\_FONT\_DATA 4K 1  
\_\_LINKEDIT 230.0M 35  
\_\_TEXT 388.1M 352  
\_\_UNICODE 564K 1  
mapped file 167.0M 120  
shared memory 668K 11  
=========== ======= =======  
TOTAL 2.5G 1413  
TOTAL, minus reserved VM space 2.1G 1413

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_[View the full topic](https://devforum.zoom.us/t/fall-back-mac-create-cpthost-app-failed/10184)._