They've been trying to use this tactic elsewhere (I've been hearing it from de Blasio and Cuomo), but I don't think it'll work anymore. Politicians don't want to acknowledge that the riots are the result of angry citizens acting out in the only way they have the power to act, which is through disorderly conduct, because the system doesn't work for them.
As I write this, I can hear concussion grenades going off outside my window (I live in the middle of Manhattan) for the 5th or 6th night in a row. Every night I've watched thousands of unarmed peaceful protestors march by, demanding action. Meanwhile the NYPD is out in full military gear firing chemical weapons and rubber bullets indiscriminately at anyone who looks at them the wrong way.
I guess my point is that the disinformation is coming from the officials too, so everyone needs to look hard at real evidence before jumping to any conclusions. Please don't fall for the appeal to authority fallacy.
[0]: https://www.cbsnews.com/news/minnesota-officials-say-most-pe...
NYC resident saying police is letting people loot without firing tear gas/rubber bullets in SOHO. That the only way the police could have intervened to stop the riots/protests (a crowd of thousands) would have led to it being more violent.