i found that error in log
Error Report
Python 2.7.6: /home/frappe/frappe-bench/env/bin/python (prefix: /home/frappe/frappe-bench/env)
Timestamp:
2017-11-13 16:17:41.115826
Relapsed
33
Exception
args (uâwkhtmltopdf reported an error:\nExit with code 1 due to network error: ConnectionRefusedError\nâ,)
errno None
filename None
message wkhtmltopdf reported an error: Exit with code 1 due to network error: ConnectionRefusedError
strerror None
Locals
args [uâ/usr/local/bin/wkhtmltopdfâ, uââpage-sizeâ, âA4â, uââheader-htmlâ, â/tmp/frappe-pdf-8d29f646cfc22d443d292c227d62b4c097e94340169166013f0532f4.htmlâ, uââfooter-htmlâ, â/tmp/frappe-pdf-ed4a177684e760776140157afcf4c1aaf544b42fc569a13526c3a9c9.htmlâ, uââencodingâ, âUTF-8â, uââmargin-rightâ, â15mmâ, uââquietâ, uââcookieâ, uâsidâ, uâ2fea10badf4525555b35747f4da85879a89c4334e9550f559db4c0c8â, uââbackgroundâ, uââmargin-leftâ, â15mmâ, uââimagesâ, uââprint-media-typeâ, âŚ]
exit_code 1
input â\n\n \n \n \n \nâ
path uâ/tmp/frappe-pdf-2774fcdbdc7b7594e76ec15d6bdd9805bb11259945d3e7f0efef55a6.pdfâ
result
self
stderr âExit with code 1 due to network error: ConnectionRefusedError\nâ
stdout ââ
Traceback
/home/frappe/frappe-bench/apps/frappe/frappe/app.py: 62
60 if frappe.local.form_dict.data is None:
61 frappe.local.form_dict.data = request.get_data()
62 response = frappe.api.handle()
63
64 elif frappe.request.path.startswith(â/backupsâ):
Locals
/home/frappe/frappe-bench/apps/frappe/frappe/api.py: 53
51 if call==âmethodâ:
52 frappe.local.form_dict.cmd = doctype
53 return frappe.handler.handle()
54
55 elif call==âresourceâ:
Locals
/home/frappe/frappe-bench/apps/frappe/frappe/handler.py: 22
20
21 if cmd!=âloginâ:
22 data = execute_cmd(cmd)
23
24 if data:
Locals
/home/frappe/frappe-bench/apps/frappe/frappe/handler.py: 53
51 is_whitelisted(method)
52
53 return frappe.call(method, **frappe.form_dict)
54
55
Locals
/home/frappe/frappe-bench/apps/frappe/frappe/init.py: 935
933 del newargs[âflagsâ]
934
935 return fn(*args, **newargs)
936
937 def make_property_setter(args, ignore_validate=False, validate_fields_for_doctype=True):
Locals
/home/frappe/frappe-bench/apps/frappe/frappe/utils/print_format.py: 48
46 html = frappe.get_print(doctype, name, format, doc=doc)
47 frappe.local.response.filename = â{name}.pdfâ.format(name=name.replace(" â, â-â).replace(â/", â-â))
48 frappe.local.response.filecontent = get_pdf(html)
49 frappe.local.response.type = âdownloadâ
50
Locals
/home/frappe/frappe-bench/apps/frappe/frappe/utils/pdf.py: 17
15
16 try:
17 pdfkit.from_string(html, fname, options=options or {})
18 if output:
19 append_pdf(PdfFileReader(file(fname,ârbâ)),output)
Locals
/home/frappe/frappe-bench/env/src/pdfkit/pdfkit/api.py: 68
66 configuration=configuration)
67
68 return r.to_pdf(output_path)
69
70
Locals
/home/frappe/frappe-bench/env/src/pdfkit/pdfkit/pdfkit.py: 140
138
139 if âErrorâ in stderr.decode(âutf-8â):
140 raise IOError(âwkhtmltopdf reported an error:\nâ + stderr.decode(âutf-8â))
141
142 if exit_code != 0: