Happened to me once. Logged out, then back in and they were gone. Can't think of any chinese website I was on, unless maybe it was in fact an ebay vendor, such as for the LED strip lights.
John and Rebecca Dickson
Emma-7 / Little John-5 / Iva-1
Full Timing Again, Rev B
2013 Ford F-350 Lariat CC LB PSD
2015 SOB TT - With OC's Awning Poles (#8)
At least in Heaven, RVs will be perfect, and I won't have to keep fixing them.