The phrase "found to have problems" is correct and usable in written English.
It is typically used to indicate that something or someone has been discovered to have issues, difficulties, or challenges. Example: After conducting a thorough investigation, the engineers found the new product design to have problems with its durability.
Curry told the AP on Friday that a "relatively small number" of those applications were found to have problems.
Just 8.7percentt of the newer group were found to have problems with memory or performing mental calculations, compared with 12.2percentt in the earlier group.
The manager apologised to fans for the current uncertainty after the new White Hart Lane was found to have problems with its "critical safety systems".
The city relies on two reservoirs for its water, but only one of its two treatment plants was found to have problems with its treatment methods.
A runner that the company worked with recently was found to have problems with their protein intake, a problem which had not been spotted by other medics as their tests had been undertaken using different criteria.
One of the hospitals found to have problems was the Royal Free Hampstead NHS Trust.
Approximately 50% of people with schizophrenia are found to have had problems with alcohol/substance abuse, and the disease is statistically associated with male gender and substance abuse (Folsom et al. 2005).
Thirty-five percent of 805 race horses were found to have back problems [19], while 100% of the western horses examined by Fonseca et al. [20] suffered from thoracolumbar problems.
CC-A and CC-B, are found to have common problems, including staffing.
She claims that, in the past, some of its members have been found to have mental problems.
The shortfall apparently followed a decision to abandon the development of a new mask, which was found to have serious problems.
