The part of the sentence "problems connected to" is correct and usable in written English.
You can use it to introduce a topic that is related to a problem. For example, "This article discusses the problems connected to bullying in schools."
Last year, the F.D.A. received 160 reports of problems connected to filler injections, according to the agency's Web site.
Democrats in Passaic and Bergen Counties have moved in recent days to find replacements for legislators caught up in legal problems connected to a federal corruption investigation.
Nasdaq's chief executive, Robert Greifeld, saw his bonus for 2012 cut by over 60 per cent as a result of problems connected to the listing.
Royal Ahold said in February that it had overstated earnings by $500 million for the last two years because of accounting problems connected to payments made to U.S. Foodservice.
The federal Consumer Financial Protection Bureau, which has a good record in reining in a wide range of credit card abuses, ought to investigate problems connected to this form of medical credit and issue strong rules to protect consumers in every state.
Tax problems connected to the NFL are nothing new.
Yet 40 percent of the queries were about problems connecting to iTunes.
Some trading firms with damaged data centers, he said, encountered problems connecting to the Big Board's systems.
A BT spokesperson said: "We're sorry that some BT and Plusnet customers are having problems connecting to some internet services this morning.
As reported by News & Record, "Parent Linda Mozell said her daughter and other students at Southeast Middle School had repeated problems connecting to the Internet with their tablets.
Finally, there was a small minority of students that reported operational issues with mobile phones like problems connecting to the network, lack of compatibility to some of the smartphone operating systems, and some operational bugs in the environment's mechanism.
