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I have made a note of some problems in the area of Nonabelian algebraic topology and homological algebra in 1990, and in Chapter 16 of the book in the same area and advertised here there is a note of 32 problems and questions in this area which had occurred to me. These problems may well seem "narrow", and/or "out-of-line" of current trends, but I thought thought the latter big book ought not to be seen as any kind of final product, but hopefully as the beginning of a new story. Also it is interesting to record for any area of study what it might be hoped to do but so far does not.