sam build fails on OSError: [WinError 1920] The file cannot be accessed by the system

OS: Windows 10
Added a python lambda to a template that worked fine with dotnet lambdas
when running "sam build" I'm receiving this error :

```
2022-05-26 16:35:13,258 | Running incremental build for runtime python3.9 for build definition fae9ede7-6965-472a-bc31-5a635d098d4d
2022-05-26 16:35:13,260 | Cache is invalid, running build and copying resources to function build definition of fae9ede7-6965-472a-bc31-5a635d098d4d
2022-05-26 16:35:13,260 | Building codeuri: C:\Users\\source\repos\Pipeline\src\Lambda\StringToLowerFunction runtime: python3.9 metadata: {} architecture: x86_64 functions: ['StringToLowerFunction']
2022-05-26 16:35:13,261 | Building to following folder C:\Users\\source\repos\Pipeline\serverless\.aws-sam\build\StringToLowerFunction
2022-05-26 16:35:13,261 | Loading workflow module 'aws_lambda_builders.workflows'
2022-05-26 16:35:13,262 | Found workflow 'PythonPipBuilder' to support capabilities 'Capability(language='python', dependency_manager='pip', application_framework=None)'
2022-05-26 16:35:13,315 | Sending Telemetry: {'metrics': [{'commandRun': {'requestId': '94149d57-a355-4cc1-a553-54e5325f1c91', 'installationId': 'ed21163f-46c1-493d-8670-28eeded60413', 'sessionId': 'a51d3a73-56fa-4209-8bc6-d518cccb00ee', 'executionEnvironment': 'CLI', 'ci': False, 'pyversion': '3.8.8', 'samcliVersion': '1.50.0', 'awsProfileProvided': False, 'debugFlagProvided': True, 'region': '', 'commandName': 'sam build', 'metricSpecificAttributes': {'projectType': 'CFN'}, 'duration': 32670, 'exitReason': 'OSError', 'exitCode': 255}}]}
2022-05-26 16:35:14,275 | HTTPSConnectionPool(host='aws-serverless-tools-telemetry.us-west-2.amazonaws.com', port=443): Read timed out. (read timeout=0.1)
Traceback (most recent call last):
File "runpy.py", line 194, in _run_module_as_main
File "runpy.py", line 87, in _run_code
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\__main__.py", line 12, in
cli(prog_name="sam")
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\click\core.py", line 829, in __call__
return self.main(*args, **kwargs)
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\click\core.py", line 782, in main
rv = self.invoke(ctx)
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\click\core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\click\core.py", line 1066, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\click\core.py", line 610, in invoke
return callback(*args, **kwargs)
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\click\decorators.py", line 73, in new_func
return ctx.invoke(f, obj, *args, **kwargs)
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\click\core.py", line 610, in invoke
return callback(*args, **kwargs)
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\lib\telemetry\metric.py", line 166, in wrapped
raise exception # pylint: disable=raising-bad-type
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\lib\telemetry\metric.py", line 124, in wrapped
return_value = func(*args, **kwargs)
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\lib\utils\version_checker.py", line 41, in wrapped
actual_result = func(*args, **kwargs)
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\cli\main.py", line 87, in wrapper
return func(*args, **kwargs)
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\commands\build\command.py", line 174, in cli
do_cli(
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\commands\build\command.py", line 251, in do_cli
ctx.run()
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\commands\build\build_context.py", line 191, in run
build_result = builder.build()
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\lib\build\app_builder.py", line 219, in build
return ApplicationBuildResult(build_graph, build_strategy.build())
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\lib\build\build_strategy.py", line 510, in build
result.update(super().build())
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\lib\build\build_strategy.py", line 75, in build
result.update(self._build_functions(self._build_graph))
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\lib\build\build_strategy.py", line 85, in _build_functions
function_build_results.update(self.build_single_function_definition(build_definition))
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\lib\build\build_strategy.py", line 527, in build_single_function_definition
return self._cached_build_strategy.build_single_function_definition(build_definition)
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\lib\build\build_strategy.py", line 265, in build_single_function_definition
build_result = self._delegate_build_strategy.build_single_function_definition(build_definition)
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\lib\build\build_strategy.py", line 156, in build_single_function_definition
result = self._build_function(
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\lib\build\app_builder.py", line 654, in _build_function
return self._build_function_in_process(
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\lib\build\app_builder.py", line 743, in _build_function_in_process
builder.build(
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\aws_lambda_builders\builder.py", line 164, in build
return workflow.run()
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\aws_lambda_builders\workflow.py", line 66, in wrapper
valid_path = binary_checker.validator.validate(executable_path)
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\aws_lambda_builders\workflows\python_pip\validator.py", line 46, in validate
p = subprocess.Popen(
File "subprocess.py", line 858, in __init__
File "subprocess.py", line 1311, in _execute_child
OSError: [WinError 1920] The file cannot be accessed by the system
```

seems like the build is trying to access a folder that it did not create yet here:
C:\Users\\source\repos\Pipeline\serverless\.aws-sam\build\StringToLowerFunction