Fatal error: Uncaught Error: Class 'Grpc\AbstractCall' not found in C:\xampp\htdocs\fphosting.eu\sub\payments\airbank\vendor\grpc\grpc\src\lib\BidiStreamingCall.php:26
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\fphosting.eu\sub\payments\airbank\vendor\grpc\grpc\src\lib\BidiStreamingCall.php on line 26