Error in sgx_qe_get_target_info. 0xe011

Hi,
I installed SGX-SDK and Intel PCCS and am trying to run the quote generation sample code found in: `linux-sgx/external/dcap_source/SampleCode/QuoteGenerationSample`
but I get the following error message
```
SGX_AESM_ADDR=1 ./app

Step1: Call sgx_qe_get_target_info:Error in sgx_qe_get_target_info. 0xe011
```
I took a step back and tried to check my PCCS configuration (following some troubleshooting steps from [here](https://github.com/intel/linux-sgx/issues/702), and it appears that this was not working either (I changed my caching fill method to LAZY based on the response there -- then I changed it back to REQ and it's still erroring out).
Now when I run `PCKIDRetrievalTool` I get:
```
Intel(R) Software Guard Extensions PCK Cert ID Retrieval Tool Version 1.14.100.3

Warning: platform manifest is not available or current platform is not multi-package platform.
Error: unexpected error happend during sending data to cache server.
pckid_retrieval.csv has been generated successfully, however the data couldn't be sent to cache server!
```
Here is some additional info:
```
● aesmd.service - Intel(R) Architectural Enclave Service Manager
Loaded: loaded (/lib/systemd/system/aesmd.service; enabled; vendor preset: e>
Active: active (running) since Thu 2022-09-22 18:51:58 UTC; 1min 20s ago
Process: 2330056 ExecStartPre=/opt/intel/sgx-aesm-service/aesm/linksgx.sh (co>
Process: 2330065 ExecStartPre=/bin/mkdir -p /var/run/aesmd/ (code=exited, sta>
Process: 2330066 ExecStartPre=/bin/chown -R aesmd:aesmd /var/run/aesmd/ (code>
Process: 2330067 ExecStartPre=/bin/chmod 0755 /var/run/aesmd/ (code=exited, s>
Process: 2330068 ExecStartPre=/bin/chown -R aesmd:aesmd /var/opt/aesmd/ (code>
Process: 2330069 ExecStartPre=/bin/chmod 0750 /var/opt/aesmd/ (code=exited, s>
Process: 2330070 ExecStart=/opt/intel/sgx-aesm-service/aesm/aesm_service (cod>
Main PID: 2330071 (aesm_service)
Tasks: 4 (limit: 38521)
Memory: 4.4M
CGroup: /system.slice/aesmd.service
└─2330071 /opt/intel/sgx-aesm-service/aesm/aesm_service

Sep 22 18:51:58 icelake systemd[1]: Starting Intel(R) Architectural Enclave Servi>
Sep 22 18:51:58 icelake aesm_service[2330070]: aesm_service: warning: Turn to dae>
Sep 22 18:51:58 icelake systemd[1]: Started Intel(R) Architectural Enclave Servic>
Sep 22 18:51:58 icelake aesm_service[2330071]: The server sock is 0x5607787ca7d0
```
```
cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 106
model name : Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
stepping : 6
microcode : 0xffffffff
cpu MHz : 2800.000
cache size : 49152 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 27
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology tsc_reliable nonstop_tsc cpuid aperfmperf pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single fsgsbase tsc_adjust sgx bmi1 hle avx2 smep bmi2 erms invpcid rtm avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves avx512vbmi umip avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq la57 rdpid sgx_lc fsrm arch_capabilities
bugs : spectre_v1 spectre_v2 spec_store_bypass swapgs mmio_stale_data
bogomips : 5586.87
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 57 bits virtual
power management:

processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 106
model name : Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
stepping : 6
microcode : 0xffffffff
cpu MHz : 2800.000
cache size : 49152 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 1
initial apicid : 1
fpu : yes
fpu_exception : yes
cpuid level : 27
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology tsc_reliable nonstop_tsc cpuid aperfmperf pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single fsgsbase tsc_adjust sgx bmi1 hle avx2 smep bmi2 erms invpcid rtm avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves avx512vbmi umip avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq la57 rdpid sgx_lc fsrm arch_capabilities
bugs : spectre_v1 spectre_v2 spec_store_bypass swapgs mmio_stale_data
bogomips : 5586.87
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 57 bits virtual
power management:

processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 106
model name : Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
stepping : 6
microcode : 0xffffffff
cpu MHz : 1485.304
cache size : 49152 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 27
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology tsc_reliable nonstop_tsc cpuid aperfmperf pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single fsgsbase tsc_adjust sgx bmi1 hle avx2 smep bmi2 erms invpcid rtm avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves avx512vbmi umip avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq la57 rdpid sgx_lc fsrm arch_capabilities
bugs : spectre_v1 spectre_v2 spec_store_bypass swapgs mmio_stale_data
bogomips : 5586.87
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 57 bits virtual
power management:

processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 106
model name : Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
stepping : 6
microcode : 0xffffffff
cpu MHz : 2800.000
cache size : 49152 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 3
initial apicid : 3
fpu : yes
fpu_exception : yes
cpuid level : 27
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology tsc_reliable nonstop_tsc cpuid aperfmperf pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single fsgsbase tsc_adjust sgx bmi1 hle avx2 smep bmi2 erms invpcid rtm avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves avx512vbmi umip avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq la57 rdpid sgx_lc fsrm arch_capabilities
bugs : spectre_v1 spectre_v2 spec_store_bypass swapgs mmio_stale_data
bogomips : 5586.87
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 57 bits virtual
power management:
```
Note that this is an Azure VM on an icelake microarchitecture running Ubuntu 20.04.4 LTS.
Any pointers are greatly appreciated! Thank you!!