2010 1006 Pop up soft floor in front. Needs repair, any inputs appreciated.

[Dreedraffs]

Hi,

I had a 2010 1006 Jay Series since 2015. Had many good trips and memories since 2015.

Last weekend, while working on the brakes I noticed some yellow substance in the parking. Curios, looked at it and it dropped from the corner of the trailer. Looked at it and noticed the floor is soft on that area. I never noticed any water leak inside, neither I noticed any humidity or rotten floor signs before.

The floor is rotten from 2 to 6in wide on the right side (while driving) from the front of the cargo up to the beginning of the door.

I'll first need to test a few thing before planning on using it this summer since the roof lift mechanism is there and the front bed side rails holds on that wall. I'll plan to work on it next winter. Or sooner if I can't use it as it is.

I'd like inputs on the usual water leak in that corner. Don't see any for now. And I'd also like to get inputs on how to replace the floor. My main problem is the cargo space. The wall that separate the cargo and the ''living area'' sits on the floor and is just too much work for me remove. I am handy, but I work sloooooowly. So I can't disassemble the whole thing. I'll need to remove the old rotten floor part and slip the new one in place under the wall. And I'd like not to touche the underneath membrane.

Thanks