Frigidaire front loader washer is having water come out from underneath the machine. The black connection to the water fron a water hose is leaking.

what kind of machine do you have. if it's a front loader it is unlikely of a water pump leak. maybe it's a torn rubber boot or water hose. either way you have too go behind or inside the washer.

If its leaking during the fill cycle, its one of the water valves (solenoids) or associated hoses, loose clamps, etc. If its leaking during draining its the drain hoses, pump, clamps etc. Easiest way to tell. Pull it out, if you can remove the back, run it and look for the leak. Just don't touch anything while its running, you don't want to lose a finger or get electrocuted.

Hello Brandy Neal - Often a leak coming from underneath the washer would indicate a leak possibly in the hoses or in the tub. If the hoses are securely tighten then at this point I personally recommend consulting with a certified technician to narrow down the precise issue.

You may have a split in a outlet pipe or a pipe has come off. If it's only leaking when it is emptying I would suggest it's probably a pipe after the pump and one that is higher then the level of water that is in the machine as otherwise the water would siphon out all the time.
Has the outlet hose been extended and have a coupling where it joins?

E10 means that your cold water is coming in too slow, disconnect the cold water hose and check to see if the screen on your washing machine is clogged. If the screen is clean and the hose has good pressure then you will need to replace the water valve on your machine--- this is the piece that the hoses directly connect to.

Check your pipes /drain and sump hose sounds lie something has came off in transit

The water should be able to come up to the door level without leaking. Chances are you have build up on the bottom side of the glass on your door. If so take a razor blade and scrape the build up off. Your door will quit leaking.

things that cause leaks / does it leak when you arn't using it . ( ck the fill hoses ) run a cycle with the front panel off and look with light for leakage . the hoses underneath /the front rubber boot / pump hoses ( connections ) and note where water first show. . and get back with me. you have to be a good detective with some cases.. mm

Could be the bladder from the drum to the door of the door seal. It could also be the drain pump hose.

The bolts on the drum case are probably loose.
Remove the rear cover to access to bolts