WindowsError: [Error 193] %1 is not a valid Win32 application in Python

I wish to import liblas module in Python 2.7 on window 64bit. If I import the module with IDLE (Python GUI) I have no problem.

If I use PyScripter “PyScripter-v2.5.3-x64-Setup.exe” I get this error message.

>>> import liblas
Traceback (most recent call last):
  File "<interactive input>", line 1, in <module>
  File "C:\Python27\lib\site-packages\liblas\__init__.py", line 2, in <module>
    from core import get_version
  File "C:\Python27\lib\site-packages\liblas\core.py", line 138, in <module>
    las = ctypes.CDLL(os.path.join(local_dlls, lib_name))
  File "C:\Python27\Lib\ctypes\__init__.py", line 365, in __init__
    self._handle = _dlopen(self._name, mode)
WindowsError: [Error 193] %1 is not a valid Win32 application

I have used liblas in PyScripter many times without problem and right now I can load all standard modules (e.g.: numpy, GDAL, etc.), but tonight (I need to finish an analysis!!!) I have this inconvenience.

Related Posts:

  1. ImportError: Missing required dependencies [‘numpy’]
  2. ‘int’ object has no attribute ‘__getitem__’
  3. Python error – IDLE’s subprocess didn’t make connection. Either IDLE can’t start or personal firewall software is blocking connection
  4. ‘int’ object has no attribute ‘__getitem__’
  5. Recursion in Python? RuntimeError: maximum recursion depth exceeded while calling a Python object
  6. Python Quicksort Runtime Error: Maximum Recursion Depth Exceeded in cmp
  7. No module named ‘sklearn.cross_validation’
  8. Maximum and Minimum values for ints
  9. FileNotFoundError: [Errno 2] No such file or directory [duplicate]
  10. print variable and a string in python
  11. python capitalize first letter only
  12. Is there a short contains function for lists?
  13. ImportError: No module named pandas. Pandas installed pip
  14. How to Execute a Python Script in Notepad++?
  15. Exception in thread “AWT-EventQueue-0” java.lang.NullPointerException Error
  16. Should I put #! (shebang) in Python scripts, and what form should it take?
  17. Double precision floating values in Python?
  18. ValueError: operands could not be broadcast together with shapes (5,) (30,)
  19. Should I put #! (shebang) in Python scripts, and what form should it take?
  20. Random number between 0 and 1 in python [duplicate]
  21. How to change default Python version?
  22. pandas DataFrame “no numeric data to plot” error
  23. How to upgrade pip3?
  24. SyntaxError: multiple statements found while compiling a single statement
  25. Getting key with maximum value in dictionary?
  26. Why is the apt-get function not working in the terminal on Mac OS X v10.9 (Mavericks)?
  27. How do I use the yfinance API in Python to get today’s DJI open?
  28. How do I parallelize a simple Python loop?
  29. TypeError: ‘str’ object cannot be interpreted as an integer [duplicate]
  30. Updating matplotlib in virtualenv with pip
  31. Is the standard Python implementation considered as a programming language or a scripting language?
  32. Python – from . import
  33. SystemError: Parent module ” not loaded, cannot perform relative import
  34. How to remove anaconda from windows completely?
  35. SyntaxError: non-default argument follows default argument
  36. Python Package bt: Bool index error
  37. Python list sort in descending order
  38. How to do while loops with multiple conditions
  39. TypeError: ‘<=' not supported between instances of 'str' and 'int' [duplicate]
  40. Using Numpy Vectorize on Functions that Return Vectors
  41. What is a mixin, and why are they useful?
  42. Python equivalent to ‘hold on’ in Matlab
  43. What does __contains__ do, what can call __contains__ function
  44. Read .mat files in Python
  45. Python: find position of element in array
  46. How to get pip to work behind a proxy server
  47. How to POST JSON data with Python Requests?
  48. Determine the type of an object?
  49. enumerate() for dictionary in python
  50. How to convert a PIL Image into a numpy array?
  51. How to get autocomplete in jupyter notebook without using tab?
  52. No Module Named ‘_pywrap_tensorflow_internal’
  53. Pop index out of range
  54. How can I install a previous version of Python 3 in macOS using homebrew?
  55. Python Rule Based Engine
  56. upgade python version using pip
  57. Is it possible to ignore one single specific line with Pylint?
  58. Print list without brackets in a single row
  59. Get first row value of a given column
  60. AttributeError: ‘module’ object has no attribute
  61. In Python How can I declare a Dynamic Array
  62. Python module for converting PDF to text
  63. from sys import argv – what is the function of “script”
  64. How to properly ignore exceptions
  65. How can I check if character in a string is a letter? (Python)
  66. OSError: Initializing from file failed on csv in Pandas
  67. Using sudo with Python script
  68. What does the Ellipsis object do?
  69. How to concatenate items in a list to a single string?
  70. python pip on Windows – command ‘cl.exe’ failed
  71. pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available
  72. Extract part of a regex match
  73. How do I run pip on python for windows?
  74. How to get the text cursor position in Windows?
  75. python NameError: global name ‘__file__’ is not defined
  76. Call python function from JS
  77. Rename specific column(s) in pandas
  78. How to create a numpy array of lists?
  79. Scikit-learn GridSearch giving “ValueError: multiclass format is not supported” error
  80. Why do I get this error “TypeError: ‘method’ object is not iterable”?
  81. How to obfuscate Python code effectively?
  82. Controlling mouse with Python
  83. can we use XPath with BeautifulSoup?
  84. how to check which version of nltk, scikit learn installed?
  85. How do I add two sets?
  86. How to count the number of files in a directory using Python
  87. Counting array elements in Python
  88. Complex number troubles with numpy
  89. Running shell command and capturing the output
  90. Determine if 2 lists have the same elements, regardless of order? [duplicate]
  91. Python copy files to a new directory and rename if file name already exists
  92. How to append new data onto a new line
  93. Building a list inside a list in python
  94. What is the maximum float in Python?
  95. numpy/scipy/ipython:Failed to interpret file as a pickle
  96. What is the Python equivalent of static variables inside a function?
  97. Python – difference between two strings
  98. Flask-framework: MVC pattern
  99. Installing win32gui python module
  100. Run Python Script on WordPress Website

Leave a Comment