The dreaded 502 error is a digital publisher’s worst nightmare

In the old days the worst that ever happened was the press would break down. But the press crew would go to work, fix the problem and get it rolling again, usually in a matter of hours, or less.

It was mechanical, and simple.

These days, we’ve got things like 502 errors to deal with. They are generated when a connection to a website cannot be made, usually due to an overloaded web server.

So the techs and engineers go to work and if we’re lucky the problem is quickly resolved. If not, several days can elapse before the problem has been identified.

It’s technical, and not always simple.

But in the meantime, thousands of Mexico News Daily readers — in our case 2,409 over the course of five days — can be affected.

The number of readers who were locked out was only 1.28% of the total readership during that period, but enough to keep a publisher awake at night wondering when the nightmare would end.

What made the issue even more worrisome was the phone call that came last week from a guy who said, in very broken English, that he was a hacker and had hacked Mexico News Daily.

Oh, sure, I thought as I looked at a monitor that indicated there were 450 readers on our site at that moment. You’re not much of a hacker, I said to myself, brushed him off and hung up.

The next day 585 readers encountered the dreaded 502 error message and could not read the news.

From Thursday through Sunday we employed all kinds of measures to reduce website load, but not until Sunday night did we begin to see any improvement. By Monday afternoon, as of this writing, there had not been a single 502 for nine hours.

Were we hacked? It appears unlikely, but I’m not going to declare either way.

Just so you know, if you see the 502 error there are two choices: wait a day or two, perhaps longer, and it will likely resolve itself.

Or you can do this: go through the following steps, advancing one by one until the problem is resolved. First refresh the page; then close all browser windows, open a new one and go back to Mexico News Daily; then clear the browser cache; then clear cookies; then restart the computer. I found clearing cookies did it for me, so you could always do that first. But start with the others if you would prefer not to delete cookies.

It pains me to have to ask a reader to go through all that to correct a problem that we created. But that is the nature of the error. The page has been cached by your device, or another server between us and you, and we’re stuck with a bad situation all around.

Although everything is running smoothly at the moment, the big test will come this evening when we send 50,000 email newsletters to the subscribers of two mailing lists.

My stomach roils at the thought that the nightmare is not over.

But I’ll still take a web server over a press any day.

The writer is publisher and editor of Mexico News Daily.

Have something to say? Paid Subscribers get all access to make & read comments.
CIUDAD DE MÉXICO, 24MARZO2026.- Ernestina Godoy, fiscal general de la República, durante la conferencia Mañanera del Pueblo en la que se presentó la "Ley General para Prevenir, Investigar, Sancionar y Reparar el daño por el delito de feminicidio".

New anti-femicide law seeks expanded definition and increased prison time: Tuesday’s mañanera recapped

0
The proposed law would require all Attorney General's offices in Mexico to investigate every violent death of a woman or girl under the femicide hypothesis and would increase the maximum prison time from 60 years to 70 years.
Cuauhtémoc, Ciudad de México. 23 de marzo 2026. La presidenta constitucional de los Estados Unidos Mexicanos, la Doctora Claudia Sheinbaum Pardo en conferencia de prensa matutina en el salón de la Tesorería de Palacio Nacional. La acompañan: Efraín Morales López, Director General de la Comisión Nacional del Agua (CONAGUA); ; Iván Escalante, Procurador Federal del Consumidor (Profeco); Alfonso Suárez del Real, asesor político de la Coordinación de Comunicación Social; Foto: Gabriel Monroy/Presidencia

Mexico sends more aid to Cuba, calls for action from UN: Monday’s mañanera recapped

1
The situation in Cuba, Mexico's longstanding and ongoing support for the Cuban people, and the United States' posture toward the country's communist regime have been recurring issues at President Claudia Sheinbaum's morning press conferences in 2026.
Donald Trump

The rollercoaster relationship between Trump and Mexico

18
Trump and his relationship with Mexico remains fascinating and, yes, a bit scary, as writer Sarah DeVries details.
BETA Version - Powered by Perplexity