I ran into an error when I tried to email a PDF on my new install of V7. The error was that wkhtmltopdf was not installed. I then logged in to my console and ran as a test:
wkhtmltopdf http://erpnext.com erpnext.pdf
It confirmed that it wasn’t installed and provided the command to do the install which I ran from root. I then ran
bench update
Now I’m getting this error message in ERPnext when I try to send an RFQ in an email:
Traceback (most recent call last):
File "/home/frappe/frappe-bench/apps/frappe/frappe/app.py", line 55, in application
response = frappe.handler.handle()
File "/home/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 19, in handle
execute_cmd(cmd)
File "/home/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 36, in execute_cmd
ret = frappe.call(method, *frappe.form_dict)
File "/home/frappe/frappe-bench/apps/frappe/frappe/init.py", line 876, in call
return fn(args, **newargs)
File
"/home/frappe/frappe-bench/apps/erpnext/erpnext/buying/doctype/request_for_quotation/request_for_quotation.py",
line 148, in send_supplier_emails
rfq.send_to_supplier()
File
"/home/frappe/frappe-bench/apps/erpnext/erpnext/buying/doctype/request_for_quotation/request_for_quotation.py",
line 59, in send_to_supplier
self.supplier_rfq_mail(rfq_supplier, update_password_link, self.get_link())
File
"/home/frappe/frappe-bench/apps/erpnext/erpnext/buying/doctype/request_for_quotation/request_for_quotation.py",
line 128, in supplier_rfq_mail
attachments = self.get_attachments()
File
"/home/frappe/frappe-bench/apps/erpnext/erpnext/buying/doctype/request_for_quotation/request_for_quotation.py",
line 140, in get_attachments
attachments.append(frappe.attach_print(self.doctype, self.name, doc=self))
File "/home/frappe/frappe-bench/apps/frappe/frappe/init.py", line 1171, in attach_print
"fcontent": get_print(doctype, name, print_format=print_format, style=style, html=html, as_pdf=True, doc=doc)
File "/home/frappe/frappe-bench/apps/frappe/frappe/init.py", line 1154, in get_print
return get_pdf(html)
File "/home/frappe/frappe-bench/apps/frappe/frappe/utils/pdf.py", line 16, in get_pdf
pdfkit.from_string(html, fname, options=options or {})
File "/home/frappe/frappe-bench/env/src/pdfkit/pdfkit/api.py", line 68, in from_string
return r.to_pdf(output_path)
File "/home/frappe/frappe-bench/env/src/pdfkit/pdfkit/pdfkit.py", line 143, in to_pdf
raise IOError("wkhtmltopdf exited with non-zero code {0}. error:\n{1}".format(exit_code, stderr.decode("utf-8")))
IOError: wkhtmltopdf exited with non-zero code -6. error:
The switch --no-outline, is not support using unpatched qt, and will be
ignored.The switch --header-html, is not support using unpatched qt, and
will be ignored.The switch --footer-html, is not support using
unpatched qt, and will be ignored.The switch --print-media-type, is not
support using unpatched qt, and will be ignored.QXcbConnection: Could
not connect to display
I’m not sure where to go from here.