Sentence:  Indeed I do confess, that many times I have showed myself both less provident and less paiful for the benefit of the commonwealth, tha I should, or might, or intended to do hereafter; and have in many actions more respected the satisfying of my own particular humour, than either justice to some private persons, or the common good of all ; yet I did not at any time either omit duty or commit <WSD>grievance</WSD>, upon natural dulness or set malice; but partly by abuse of corrupt counsellors, partly by error of my youthful judgement. 
Meaning of the word marked with <WSD> tags:  Violation of regulations or objectionable behavior.