Crewed Test Flight (2020)
On August 30, 2020, Boeing launched an uncrewed test flight of the CST-100 Starliner, known as OFT-2. The spacecraft successfully reached orbit and completed the mission.
However, the OFT-2 mission was also plagued by technical issues. The spacecraft experienced a series of computer errors, which caused it to veer off course and fail to achieve the desired orbit.