defect - a technical problem that prevents something from working properly, hiccup - a problem which causes a delay but is not very serious, long shot - a solution that has little chance of being successful, obstacle - something that prevents you from making progress, quick fix - a fast and easy solution that solves a problem only for a short time, troubleshooting - discovering and solving problems, long-term solutions - solutions which solve a problem for an extended period of time,

Problems and Solutions

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