I keep getting the price is too high, listing deceived

I have been selling since 2011 and never had this happen before, all of a sudden in the last few weeks, three times I got a price too high warning and the listing has been deactivated. I changed the price three times. This has to be a glitch? Right? Has anyone else had this happen? What should I do, thank you all in advance! Listing deactivated the title should say,