Ghostscript Must be X?

[wushuyi]

Create missing storage directory: /home/wushuyi/pdf2img-master/var
GPL Ghostscript 9.14: Cannot open X display (null)'. Ghostscript process did not exit cleanly! Error Code: 1 ECreate missing storage directory: /home/wushuyi/pdf2img-master/var GPL Ghostscript 9.14: Cannot open X display(null)'.
Ghostscript process did not exit cleanly!
Error Code: 1
ECreate missing storage directory: /home/wushuyi/pdf2img-master/var
ECreate missing storage directory: /home/wushuyi/pdf2img-master/var
GPL Ghostscript 9.14: Cannot open X display (null)'. Ghostscript process did not exit cleanly! Error Code: 1 ECreate missing storage directory: /home/wushuyi/pdf2img-master/var GPL Ghostscript 9.14: Cannot open X display(null)'.
Ghostscript process did not exit cleanly!
Error Code: 1

E

ERROR: test_converter (main.TestPdf2img)

Traceback (most recent call last):
File "tests/test_lib.py", line 57, in test_converter
os.path.abspath(PDF_PATH))
File "/usr/lib/python2.7/site-packages/pdf2img-1.0.0-py2.7.egg/pdf2img/init.py", line 65, in convert
pages = self.count_pages(pdf_file)
File "/usr/lib/python2.7/site-packages/pdf2img-1.0.0-py2.7.egg/pdf2img/init.py", line 50, in count_pages
return int(result)
ValueError: invalid literal for int() with base 10: '**** Unable to open the initial device, quitting.\n'

ERROR: test_count_pages (main.TestPdf2img)

Traceback (most recent call last):
File "tests/test_lib.py", line 23, in test_count_pages
os.path.abspath(PDF_PATH))
File "/usr/lib/python2.7/site-packages/pdf2img-1.0.0-py2.7.egg/pdf2img/init.py", line 50, in count_pages
return int(result)
ValueError: invalid literal for int() with base 10: '**** Unable to open the initial device, quitting.\n'

ERROR: test_get_destination_folder (main.TestPdf2img)

Traceback (most recent call last):
File "tests/test_lib.py", line 28, in test_get_destination_folder
exists, result = self.converter.destination_folder(filehandler)
TypeError: destination_folder() takes exactly 1 argument (2 given)

ERROR: test_get_destination_folder_exists (main.TestPdf2img)

Traceback (most recent call last):
File "tests/test_lib.py", line 38, in test_get_destination_folder_exists
os.path.abspath(PDF_PATH))
File "/usr/lib/python2.7/site-packages/pdf2img-1.0.0-py2.7.egg/pdf2img/init.py", line 65, in convert
pages = self.count_pages(pdf_file)
File "/usr/lib/python2.7/site-packages/pdf2img-1.0.0-py2.7.egg/pdf2img/init.py", line 50, in count_pages
return int(result)
ValueError: invalid literal for int() with base 10: '**** Unable to open the initial device, quitting.\n'

ERROR: test_get_resources (main.TestPdf2img)

Traceback (most recent call last):
File "tests/test_lib.py", line 49, in test_get_resources
os.path.abspath(PDF_PATH))
File "/usr/lib/python2.7/site-packages/pdf2img-1.0.0-py2.7.egg/pdf2img/init.py", line 65, in convert
pages = self.count_pages(pdf_file)
File "/usr/lib/python2.7/site-packages/pdf2img-1.0.0-py2.7.egg/pdf2img/init.py", line 50, in count_pages
return int(result)
ValueError: invalid literal for int() with base 10: '**** Unable to open the initial device, quitting.\n'

---

Ran 5 tests in 0.273s

FAILED (errors=5)

[maethu]

@wushuyi Sry for the late answer, but can you post more infos about your system?