Exception | cURL Error: could not load PEM client certificate, OpenSSL error error:02001002:system library:fopen:No such file or directory, (no key found, wrong pass phrase, or wrong file format?)
src/HMACApiClient.php(121)

stack trace:
#0 src/BaseManager.php(52): HMACApiClient->request('neosense','/api/v1/posts/?slug=sitemap.xml&...','GET')
#1 src/App/Handler/DefaultHandler.php(67): BaseManager->get([..])
#2 src/App/Handler/DefaultHandler.php(23): App\Handler\DefaultHandler->handleArticle(Http\ServerRequest)
#3 lib/irfantoor/engine-x/src/Base/Handler.php(63): App\Handler\DefaultHandler->handle(Http\ServerRequest)
#4 lib/irfantoor/engine-x/src/Util/MiddlewareStack.php(108): Base\Handler->handle(Http\ServerRequest)
#5 lib/irfantoor/engine-x/src/EngineX.php(210): Util\MiddlewareStack->handle(Http\ServerRequest)
#6 lib/irfantoor/engine-x/src/EngineX.php(225): EngineX->process(Http\ServerRequest,'App\Handler\DefaultHandler')
#7 public/index.php(9): EngineX->start()

E_WARNING | The use statement with non-compound name 'HMACApiClient' has no effect
/home/clients/bf1c5d9390fe7dd7514e4ccfe095d10a/sites/neosense.com/src/BaseManager.php(3)