Sentence examples for this is a known problem from inspiring English sources

Andreessen said, "Question: This is a known problem.

They're so relieved that there are other people like them, that this is a known problem, with the hope of getting better.

It says this is a known problem with the SMTP email standard that it is working with email providers to close the hole.

However, this is a known problem for MIMO broadcast channels designed to optimize the system spectral efficiency under total transmit power constraints, rather than per BS antenna power constraints [16].

This is a known problem, an active research area, and has been addressed in many different venues (see DeLong, 2015) – for example, Karagiannis et al. (2002) in telecommunications research and Wagenmakers et al. (2005; Farrell, Wagenmakers, & Ratcliff, 2006) in response to Gilden (2001) and his study of reaction times.

Dr Alliot also raises the question of second-line chemotherapy, but this is a known problem when more active drugs are used.

As this was a known problem, pure cultures were readily taken from selective plates upon the slightest indication of a suspected colony.

This also is a known problem in other countries [ 52].

Raspberry Pi says that modern Macs will have trouble recognizing the drive as bootable, so that's a known problem.

The proliferation of counterfeit luxury goods is a known problem for fashion houses such as Prada and Louis Vuitton.

Adherence to medication is a known problem for those managing chronic illness.