@kikilin
Those were the same type of errors I was seeing. I tried all of the tricks with trying to increase memory. I even used a few plugins to try and help.
I have finally migrated/cloned my site over to a GoDaddy domain (a small WordPress hosting option they offered). I just needed to see if it would help. I eventually moved it over, and I will state how in a later post here.
I activated all my plugins that I use. NO ERRORS. None. It is such a relief. I was on 1and1 for about 4 months. From the very beginning I kept running into this problem. I thought it was just the plugins clashing with each other. My theme, Parabola, kept saying it had jQuery issues. Now it works awesomely.
I can’t say for 100% that all my problems are solved, but it sure looks like it. Tomorrow I will do some more testing and post more about it.