Slack, the widely used messaging platform, experienced a disruption in service on Monday as many employees in the United States returned to work after the holidays.
The company called the service problem an “incident” in a statement on its website. “Customers may have trouble loading channels or connecting to Slack at this time,” the statement said. “Our team is investigating and we will follow up with more information as soon as we have it. We apologize for any disruption caused.”
The website Downdetector, which tracks internet disruptions, recorded a spike in reported problems with Slack at about 10 a.m. Eastern time, and the company posted its statement about the problem at 10:14 a.m. Problems included loading channels and sending messages on the service.
Half an hour later, the company said it was still investigating. “There’s no additional information to share just yet,” it said.
Slack has grown in recent years as an essential workplace tool, with more than 10 million users, many of them in media organizations and companies that have shifted to working from home because of the coronavirus pandemic. More than 750,000 companies use the service, according to the company, which became an independent publicly traded company in mid-2019.
Salesforce, a company that sells marketing and sales software, announced in December that it would by Slack for $27.7 billion in cash and stock, the latest in a series of major deals showing the demand for tools that allow people to work remotely. Adobe said in November that it planned to acquire the management software company Workfront for $1.5 billion, and Atlassian, which sells tools for developers, said it would buy the enterprise services business Mindville for an undisclosed amount.