ZED 2 broken SDK - Body Tracking Example does not work

I have tried all permutations of Cuda (11.0 and 11.1) and the 3.5 SDK there is to no avail.

The Diagnosis Tool says all is well but when I try to compile and run the Body Tracking Example I get an error saying the SDK install is broken.

[ZED][Object Detection] Please wait while the AI model is being optimized for your graphics card
 This operation will be run only once and may take a few minutes   Done[ZED] [Object Detection] MODEL_NOT_FOUND
[Sample][Error] enable Object Detection  | CORRUPTED SDK INSTALLATION : Corrupted SDK detected. Please reinstall the ZED SDK.
Exit program.

After I reinstall the SDK the Diagnosis Tool gives me a yellow flag for the SDK and the following output stating it detects multiple versions of Cuda (not true, nothing in the environment variables but 11.0, I had removed everything related to Cuda before reinstalling a new Cuda version).

Any suggestions as to what else I could try?

Hi @unclechungus
please try to install the latest SDK v3.6.1 and let me know if you have the same problem.

Thank you. We are installing cuda_11.4.3_472.50_win10 and the 3.6.1 SDK. We also updated the graphics drivers of the RTX 3090 to the latest version.

I installed cuda, restarted, installed the sdk and got this error:
{
“Camera Test”: {
“ZEDCount”: 1,
“deviceInitResult”: 0,
“firmware”: 1523,
“resolutions”: {
“HD1080@15”: {
“fps (input)”: 15,
“fps (output)”: 15,
“height (input)”: 1080,
“height (output)”: 1080,
“initCode”: true,
“initialization”: “Ok”,
“width (input)”: 1920,
“width (output)”: 1920
},
“HD1080@30”: {
“fps (input)”: 30,
“fps (output)”: 24,
“height (input)”: 1080,
“height (output)”: 1080,
“initCode”: true,
“initialization”: “Ok”,
“width (input)”: 1920,
“width (output)”: 1920
},
“HD2K@15”: {
“fps (input)”: 15,
“fps (output)”: 15,
“height (input)”: 1242,
“height (output)”: 1242,
“initCode”: true,
“initialization”: “Ok”,
“width (input)”: 2208,
“width (output)”: 2208
},
“HD720@15”: {
“fps (input)”: 15,
“fps (output)”: 15,
“height (input)”: 720,
“height (output)”: 720,
“initCode”: true,
“initialization”: “Ok”,
“width (input)”: 1280,
“width (output)”: 1280
},
“HD720@30”: {
“fps (input)”: 30,
“fps (output)”: 29,
“height (input)”: 720,
“height (output)”: 720,
“initCode”: true,
“initialization”: “Ok”,
“width (input)”: 1280,
“width (output)”: 1280
},
“HD720@60”: {
“dirty lenses”: 0,
“dropCount”: 0,
“fps (input)”: 60,
“fps (output)”: 51,
“height (input)”: 720,
“height (output)”: 720,
“imageCount”: 501,
“initCode”: true,
“initialization”: “Ok”,
“tearingCount”: 0,
“width (input)”: 1280,
“width (output)”: 1280
},
“VGA@100”: {
“fps (input)”: 100,
“fps (output)”: 58,
“height (input)”: 376,
“height (output)”: 376,
“initCode”: true,
“initialization”: “Ok”,
“width (input)”: 672,
“width (output)”: 672
},
“VGA@15”: {
“fps (input)”: 15,
“fps (output)”: 15,
“height (input)”: 376,
“height (output)”: 376,
“initCode”: true,
“initialization”: “Ok”,
“width (input)”: 672,
“width (output)”: 672
},
“VGA@30”: {
“fps (input)”: 30,
“fps (output)”: 27,
“height (input)”: 376,
“height (output)”: 376,
“initCode”: true,
“initialization”: “Ok”,
“width (input)”: 672,
“width (output)”: 672
},
“VGA@60”: {
“fps (input)”: 60,
“fps (output)”: 44,
“height (input)”: 376,
“height (output)”: 376,
“initCode”: true,
“initialization”: “Ok”,
“width (input)”: 672,
“width (output)”: 672
}
},
“serial”: 24211459,
“valid”: [
Camera: ZED 2”,
Firmware: 1523”
],
“videoNumber”: 0
},
“Graphics Card”: {
“deviceCount”: 1,
“deviceDriverVersion”: 11040,
“devices”: [
{
“arch”: “Ampere”,
“computeCapability”: “8.6”,
“cores”: 10496,
“name”: “NVIDIA GeForce RTX 3090”,
“totalMemoryBytes”: “25769803776”,
“totalMemoryMB”: 24576
}
],
“initResult”: 0,
“valid”: [
Graphics card: NVIDIA GeForce RTX 3090”
]
},
“Processor”: {
“OS”: “Windows 10 FallCreators”,
“avxSupported”: true,
“coreCount”: “8”,
“cpu”: “Intel(R) Core™ i7-9700K CPU @ 3.60GHz”,
“datetime”: “2021-11-25 17:14:46”,
“hyperThreading”: “0”,
“motherboard”: ", ",
“ramCapacity”: “15.9187”,
“ramUsage”: “0”,
“ramUsed”: “2.95126”,
“threadCount”: “8”,
“valid”: [
Processor: Intel(R) Core™ i7-9700K CPU @ 3.60GHz”
]
},
“USB”: {
“ASMediaFound”: false,
“CorruptedFirmware”: false,
“MCUDetected”: true,
“OC_Cam_Detected”: false,
“OtherUSBDevices”: [
],
“USBList”: [
{
“USBMode”: 2,
“USB_path”: “/3/1/3/2”,
“bDescriptorType”: 1,
“bDeviceProtocol”: 0,
“bLength”: 18,
“bMaxPacketSize0”: 64,
“bNumConfigurations”: 1,
“bcdDevice”: “3.8”,
“bcdUSB”: “2.0”,
“bcdUSBClass”: 0,
“bcdUSBSubClass”: 0,
“busNumber”: 1,
“device”: “ZED2 MCU”,
“iManufacturer”: 1,
“iProduct”: 2,
“iSerial”: 3,
“idProduct”: “0xf781”,
“idVendor”: “0x2b03”
},
{
“USB_path”: “/14”,
“idProduct”: “0x003a”,
“idVendor”: “0x258a”
},
{
“USB_path”: “/6”,
“idProduct”: “0x2627”,
“idVendor”: “0x1058”
},
{
“USB_path”: “/5”,
“idProduct”: “0x0578”,
“idVendor”: “0x152d”
},
{
“USB_path”: “/19/1”,
“idProduct”: “0x6504”,
“idVendor”: “0x047c”
},
{
“USB_path”: “/3/1/3”,
“idProduct”: “0x2512”,
“idVendor”: “0x0424”
},
{
“USB_path”: “/11”,
“idProduct”: “0x0034”,
“idVendor”: “0x1c4f”
},
{
“USB_path”: “/14”,
“idProduct”: “0x003a”,
“idVendor”: “0x258a”
},
{
“USB_path”: “/3/1”,
“idProduct”: “0x6506”,
“idVendor”: “0x047c”
},
{
“USB_path”: “/3”,
“idProduct”: “0x6506”,
“idVendor”: “0x04b4”
},
{
“USB_path”: “/19”,
“idProduct”: “0x6504”,
“idVendor”: “0x04b4”
},
{
“USBMode”: 3,
“USB_path”: “/19/1/3”,
“bDescriptorType”: 1,
“bDeviceProtocol”: 1,
“bLength”: 18,
“bMaxPacketSize0”: 9,
“bNumConfigurations”: 1,
“bcdDevice”: “1.0”,
“bcdUSB”: “3.0”,
“bcdUSBClass”: 239,
“bcdUSBSubClass”: 2,
“busNumber”: 1,
“device”: “ZED2”,
“iManufacturer”: 1,
“iProduct”: 2,
“iSerial”: 0,
“idProduct”: “0xf780”,
“idVendor”: “0x2b03”
}
],
“USBMode”: 3,
“ZED Camera Module Detected”: 63360,
“ZED MCU Module Detected”: 63361,
“ZEDDetected”: true,
“captureDevices”: [
],
“controllers”: [
{
“CompatibleIDs”: “PCI\VEN_8086&DEV_A36D&REV_10”,
“Description”: “USB xHCI Compliant Host Controller”,
“DeviceName”: “Intel(R) USB 3.1 eXtensible Host Controller - 1.10 (Microsoft)”,
“Driver”: “{36fc9e60-c465-11cf-8056-444553540000}\0000”,
“Location”: “PCI bus 0, device 20, function 0”,
“Manufacturer”: “Generic USB xHCI Host Controller”,
“Name”: “PCI”,
“PhysicalName”: “\Device\NTPNP_PCI0002”
},
{
“CompatibleIDs”: “USB\USB30_HUB”,
“Description”: “Generic SuperSpeed USB Hub”,
“DeviceName”: “”,
“Driver”: “{36fc9e60-c465-11cf-8056-444553540000}\0015”,
“Location”: “Port_#0001.Hub_#0002”,
“Manufacturer”: “(Standard USB HUBs)”,
“Name”: “USB”,
“PhysicalName”: “\Device\USBPDO-7”
},
{
“CompatibleIDs”: “USB\USB20_HUB”,
“Description”: “Generic USB Hub”,
“DeviceName”: “”,
“Driver”: “{36fc9e60-c465-11cf-8056-444553540000}\0004”,
“Location”: “Port_#0003.Hub_#0005”,
“Manufacturer”: “(Standard USB HUBs)”,
“Name”: “USB”,
“PhysicalName”: “\Device\USBPDO-10”
},
{
“CompatibleIDs”: “USB\USB20_HUB”,
“Description”: “Generic USB Hub”,
“DeviceName”: “”,
“Driver”: “{36fc9e60-c465-11cf-8056-444553540000}\0010”,
“Location”: “Port_#0001.Hub_#0004”,
“Manufacturer”: “(Standard USB HUBs)”,
“Name”: “USB”,
“PhysicalName”: “\Device\USBPDO-9”
},
{
“CompatibleIDs”: “USB\USB20_HUB”,
“Description”: “Generic USB Hub”,
“DeviceName”: “”,
“Driver”: “{36fc9e60-c465-11cf-8056-444553540000}\0009”,
“Location”: “Port_#0003.Hub_#0001”,
“Manufacturer”: “(Standard USB HUBs)”,
“Name”: “USB”,
“PhysicalName”: “\Device\USBPDO-2”
},
{
“CompatibleIDs”: “USB\USB30_HUB”,
“Description”: “Generic SuperSpeed USB Hub”,
“DeviceName”: “”,
“Driver”: “{36fc9e60-c465-11cf-8056-444553540000}\0014”,
“Location”: “Port_#0019.Hub_#0001”,
“Manufacturer”: “(Standard USB HUBs)”,
“Name”: “USB”,
“PhysicalName”: “\Device\USBPDO-1”
},
{
“CompatibleIDs”: “”,
“Description”: “USB Root Hub (USB 3.0)”,
“DeviceName”: “”,
“Driver”: “{36fc9e60-c465-11cf-8056-444553540000}\0001”,
“Location”: “”,
“Manufacturer”: “(Standard USB HUBs)”,
“Name”: “USB”,
“PhysicalName”: “\Device\USBPDO-0”
}
],
“valid”: [
USB Bandwidth: OK”
]
},
“ZED SDK”: {
“CUDA_reachable”: false,
“driverVersion”: “472.50”,
“drivervDllVersion”: “30.0.14.7250”,
“error”: [
CUDA 11.4 not ready
Your computer needs to be restarted.”
],
“loaded”: false,
“runtimeDllVersion”: 11040
}
}

@Myzhar this is still not working, I have tried deinstalling and reinstalling both the sdk and cuda more times than I can count.
What should I do?

Bumping this up @Myzhar
This is still not working, I have tried deinstalling and reinstalling both the sdk and cuda more times than I can count.
What should I do?

@unclechungus some users are experiencing random issues with CUDA 11.4.
Have you tried by installing CUDA 11.3 instead?