Can't start query: UPDATE sessionDb SET contents='clade=mammal&lastVirtModeType=default&lastPosition=NC_082594.1%3A44%2C442%2C818%2D44%2C452%2C818&lastVirtModeExtraState=&trackHubs=27256+27150+27082+27032+123&customComposite-hub_123_GCF_030936135.1=..%2Ftrash%2FhgComposite%2F167%2Fhub_200_75ae_194ed0.txt&position.hub_123_GCF_030936135.1=lastVirtModeType%3Ddefault%26lastVirtModeExtraState%3D%26virtModeType%3Ddefault%26virtMode%3D0%26nonVirtPosition%3D%26position%3DNC_082594.1%253A44442818%252D44452818&lastVirtModeExtra=&oldPosition=NC_082594.1%3A44442818%2D44452818&simOrder_hub_123_gc5Base=hub_123_gc5Base+&org=Human&virtModeType=default&hgHubConnect.hub.27256=1&hgt.defaultImgOrder=on&hgHubConnect.hub.27150=1&virtMode=0&hgHubConnect.hub.27082=1&hgHubConnect.hub.27032=1&customComposite-hub_123_GCA_036172335.1=..%2Ftrash%2FhgComposite%2F167%2Fhub_200_1948_e1300.txt&hgHubConnect.hub.123=1&position.hub_123_GCA_036172335.1=last[...]

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