Traceback (the most recent call last) :
File "E: \ 0 _project, completed before the middle of April, 1 _ transition, python, XA3 barcode printing system, XA3 double code print bar code printing system _ \ work \ MainWorkThread py", 57, the line in the run
Raise e
File "E: \ 0 _project, completed before the middle of April, 1 _ transition, python, XA3 barcode printing system, XA3 double code print bar code printing system _ \ work \ MainWorkThread py", 51, the line in the run
PrintDriver=printDriver ()
The File "E: \ 0 _project, completed before the middle of April, 1 _ transition, python, XA3 barcode printing system, XA3 double code print bar code printing system _ \ printDriver py", 46, the line in __init__
Raise e
The File "E: \ 0 _project, completed before the middle of April, 1 _ transition, python, XA3 barcode printing system, XA3 double code print bar code printing system _ \ printDriver py", line 42, in __init__
Self. DLL=ctypes. WinDLL (" bpladll. DLL)
The File "D: \ \ lib \ app \ Python ctypes \ set py", line 374, in __init__
Self. _handle=_dlopen (self _name, mode)
OSError: [193] WinError % 1 is not a valid Win32 application,
Failure to load the DLL