Propose a motion for the next committee meeting along these lines:
In an effort to avoid misunderstandings, the committee apologises for any slight, hurt or imprecation about X’scharacter and/or intentions and that it withdraws and amends any such unintentional imputations. The committee wishes to clarify that it now accepts that X’s motives for requesting the strata roll was purely so that he could participate more fully in the discussions of issues related to the scheme, which he has every right to do.
What they do with that will inform your next step.