java – Consult the SEFAZ web service – sun.security.validator.ValidatorException: PKIX path building failed

Using Genexus 16 Update 1 with Java,
In the case that it is a problem,

(in the case that it is not in the operating system).

registration query



CONS CAD
A.M
041558359
04439162000181



Could someone help me please?

Use digital certificate A1 Soluti and AC ON LINE Certifier.

java – Consult the SEFAZ web service – sun.security.validator.ValidatorException: PKIX path building failed

Using Genexus 16 Update 1 with Java,
In the case that it is a problem,

(in the case that it is not in the operating system).

registration query



CONS CAD
A.M
041558359
04439162000181



Could someone help me please?

Use digital certificate A1 Soluti and AC ON LINE Certifier.

connection to network – OpenVPN connection Error: connection activation failed: source connection could not be found

This is related to Ubuntu 18.04 LTS.

The GUI XFCE4 desktop environment is installed.

After the upgrade from 16.04 LTS to 18.04 LTS, my VPN connections, which previously worked, no longer work. I have configured PPTP and OpenVPN connections.

The netplan configuration is

ethernets:
enp1s0:
addresses: []
        dhcp4: true
version 2

Keep in mind that I have exhausted enough everything I can find on the Internet on the subject, but my knowledge and experience in networks at this level is limited.

Using the nm applet on the desktop, the VPN connection elements are dimmed. When starting nm-applet with sudo, the elements appear active but do not respond.

I have used nmcli.

nmcli with me

myOpenVPN 9439b05e-bc7e-419b-8679-95aa84394af2 vpn -

I notice that the column of the device is empty. Should be?

Trying

sudo nmcli c up myOpenVPN

it gives me

Error: the activation of the connection failed: the source connection could not be found.

/ var / log / openvpn it is empty

grep VPN / var / log / syslog 

it gives me

/ etc / NetworkManager / system-connections / myOpenVPN
(9439b05e-bc7e-419b-8679-95aa84394af2, "myOpenVPN") June 15 14:55:21
mythserver02 NetworkManager[1961]: [1560576321.7239] audit:
op = "connection-activation" uuid = "9439b05e-bc7e-419b-8679-95aa84394af2"
name = "myOpenVPN" pid = 19429 uid = 0 result = "fail" reason = "Could not find
connection of origin.

"

journalctl -u NetworkManager.service

June 15 14:51:44 mythserver02 NetworkManager[1961]:
[1560576104.9623] error requesting authentication for
org.freedesktop.NetworkManager.reload: authorization verification error:
Failed to open the file "/ proc / 19299 / status": there is no such file or directory
June 15 14:51:44 mythserver02 NetworkManager[1961]:
[1560576104.9629] error requesting authentication for
org.freedesktop.NetworkManager.checkpoint-rollback: Authorization
failed check: error when opening file "/ proc / 19299 / status": there is no such file
or directory June 15 14:51:44 mythserver02 NetworkManager[1961]:
[1560576104.9635] error requesting authentication for
org.freedesktop.NetworkManager.enable-disable-statistics:
Authorization verification failed: the file "/ proc / 19299 / status" could not be opened:
There is no such file or directory June 15 14:51:44 mythserver02
Network Manager[1961]: [1560576104.9640] error when requesting authentication
for org.freedesktop.NetworkManager.enable-disable-connectivity-check:
Authorization verification failed: the file "/ proc / 19299 / status" could not be opened:
There is no such file or directory June 15 14:55:21 mythserver02
Network Manager[1961]: [1560576321.7239] audit:
op = "connection-activation" uuid = "9439b05e-bc7e-419b-8679-95aa84394af2"
name = "myOPenVPN" pid = 19429 uid = 0 result = "fail" reason = "Could not find
connection of origin. "

There is no / proc / 19222 – what is that?

Some help. no one?

Thank you

The resolution of recaptcha v2 has failed: the resolution of orecaptcha v2 has not been enabled

I see the error messages "the resolution of recaptcha v2 has failed – the resolution of orecaptcha v2 is not enabled" in the registers sometimes, I have enabled 2captcha in SER, and there is also enough balance.
What does that mean? And how to solve it?
Thanks in advance.

The specified file wp_handle_upload failed to load the test

The code I am using is practically the same as the codex. The $ u and $ m become true. Only error $ gives "failed load test of specified file".
Thanks for any help you can give.

TO FORM:

PHP

                yes ($ uploadedfile = $ _FILES['amfile']) {$ u = "Set of uploaded files";} else {$ u = "File uploaded NOT set";}

$ upload_overrides = array (& # 39; test_form & # 39; => false);

if ($ movefile = wp_handle_upload ($ uploadedfile, $ upload_overrides)) {$ m = "set of motion file files";} else

if ($ movefile &&! isset ($ movefile['error'] )) {
$ error = "The file is valid and loaded correctly.  n";
var_dump ($ movefile);
} else {

$ error = $ movefile['error'];
}

echo $ u "
"; echo $ m "
"; echo $ error "
";

bluetooth – Unable to start BlueZ – D bus configuration failed

Running Ubuntu Server v18 on Raspberry Pi Model 3

The attempt to start the Bluez service from systemd fails due to:
The D-Bus configuration failed: the "1.37" connection does not have permission to own the org.bluez service due to security policies in the configuration file.

The records were scanned for AppArmor denials, they were not found.

To which security policy and configuration file does the message refer?

differential equations – NDSolve Limit condition Discretization failed

I am trying to solve a PDE system with periodic boundary conditions using NDSolve. This works if I do not specify an initial condition (but it is not interesting, giving the trivial solution u (x, y, t) = 0). I tried to specify random initial conditions, but I get theseFailure discretization limit condition mistakes

Here is my code

eps = 0.1
g1 = 1
random = table[{x, y, RandomReal[]}, {x, 0, 2 [Pi], two [Pi]/ 10}, {y,
0, 2 [Pi], two [Pi]/ 10}];
random[[All, -1, -1]]= random[[All, 1, -1]];
random[[-1, All, -1]]= random[[1, All, -1]];
iniIF = Interpolation[Flatten[random, 1]];
ini[x_, y_] : = 1 + iniIF[x, y]

sols = NDSolve[{D[u[x, y, t], t]== (1 + eps) * u[x, y, t] +
two ([Psi][x, y, t]    + [Phi][x, y, t]) +
Laplacian[[[[[Psi][x, y, t], {x, y}]+
Laplacian[[[[[Phi][x, y, t], {x, y}]+ g1 * u[x, y, t]^ 2 -
you[x, y, t]^ 3,
[Phi][x, y, t]    == D[u, {y, 2}],
[Psi][x, y, t]    == D[u, {x, 2}],
you[x, y, 0] == ini[x, y],
PeriodicBoundaryCondition[or[or[u[u[x, y, t], x == 2 [Pi],
Function[xx-2[xx-2[xx-2[xx-2[Pi]]],
PeriodicBoundaryCondition[or[or[u[u[x, y, t], and == 2 [Pi],
Function[yy-2[yy-2[yy-2[yy-2[Pi]]],
{or, [Psi], [Phi]}
{t, 0, 100},
{x, 0, 2 [Pi]}
{y, 0, 2 [Pi]}
]

Why would I get "Failed to discretize the boundary condition"? How I can avoid this? Thanks in advance!

The same email test failed on the VPS but it succeeded on my own computer

I am using v13.64 in both VPS and my own computer, I tried to use a Yahoo email account in SER, all security settings were configured correctly, and I tested the email account through SER on my own computer, it worked, then I tried it on BE on my VPS, it failed … the error message is:
===
Last error: + OK 8462 message (s) ..
===

Please advise, thanks in advance.

NEW – dongcoins.com Opinions FAILED OR LEGATE? | Proxies123.com

Super Pay Back
Recently launched investment site

Minimum investment .. 1 $

investment plans. 34% – 50% per hour for 3 hours 17.5% – 30% per hour for 6 hours 7.5% – 20% per hour for 15 hours 355% – 800% after 5 days 1250% – 2500% after 14 days 2550% – 6500% after 31 days.

Method of payment / withdrawal .. Bitcoin, perfect money, payer, dogecoin, etherum, litecoin, bitcoin cash, board currency.

NOTE: DO NOT SPREAD WHAT YOU CAN NOT ALLOW TO LOSE!

usability: if we have to explain how to do something to a user, have we failed?

I was having this conversation the other day, well, a meeting where I heard

If we have to explain how To do something to a user, we have failed.

Now, in some circumstances, without a doubt, there will be times when you will have to explain the "rules". You can not help it.

Some examples:

  • A game, instructions on how to play.
  • An experience & # 39; VR / 3D & # 39 ;, once again, in which you have to give an overview of where to click / where to move.
  • A minimal website that has, in its heart, not many elements of UI

This brings me to a much bigger question, however.

Is it acceptable, think, tell the audience what to do and to be successful? When successful, we refer to a user who reaches the end of the "goal posts", whatever it may be. As for & # 39; Goals & # 39; and & # 39; Conversions & # 39 ;, it could be that a user buys and converts.

Here is an example that I am working on:

Image of the map that acts as a hyperlink.

The model shows an African charity, in which we want to use the map of Africa as hyperlink. It is not immediately It is obvious that a user can click on this to take it somewhere, so we thought about adding a line of text & # 39; Click on a map & # 39;.

So this fails because we have had to tell The user what to do? I tend to disagree For me, in some way, it feels like a more personal experience because we are helping the user. Talking directly with them.