Can't start query: UPDATE sessionDb SET contents='clade=mammal&lastVirtModeType=default&lastPosition=NC_049169.1%3A69%2C840%2C731%2D69%2C850%2C731&position.hub_123_GCA_907165095.1=lastVirtModeType%3Ddefault%26lastVirtModeExtraState%3D%26virtModeType%3Ddefault%26virtMode%3D0%26nonVirtPosition%3D%26position%3DCAJRAW010001019.1%253A1703690%252D1713690&lastVirtModeExtraState=&trackHubs=27353+27212+27209+27081+27042+27039+123&lastVirtModeExtra=&oldPosition=NC_049169.1%3A69840731%2D69850731&simOrder_hub_123_gc5Base=hub_123_gc5Base+&org=Human&customComposite-hub_123_GCA_015227815.3=..%2Ftrash%2FhgComposite%2F167%2Fhub_200_25fc_e4090.txt&virtModeType=default&hgHubConnect.hub.27353=1&hgt.defaultImgOrder=on&hgHubConnect.hub.27212=1&hgHubConnect.hub.27209=1&virtMode=0&position.hub_123_GCA_015227815.3=lastVirtModeType%3Ddefault%26lastVirtModeExtraState%3D%26virtModeType%3Ddefault%26virtMode%3D0%26nonVirtPosition%3D%26position%3DJADDRQ030000002.[...]

mySQL error 126: Incorrect key file for table './hgcentral/sessionDb.MYI'; try to repair it (profile=<noProfile>, host=localhost, db=hgcentral)