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2-category 2-category-theory abelian-categories adjoint algebra algebraic algebraic-geometry algebraic-topology analysis analytic-geometry arithmetic arithmetic-geometry book bundles calculus categorical categories category category-theory chern-weil-theory cohesion cohesive-homotopy-type-theory cohomology colimits combinatorics complex complex-geometry computable-mathematics computer-science constructive cosmology deformation-theory descent diagrams differential differential-cohomology differential-equations differential-geometry digraphs duality elliptic-cohomology enriched fibration foundation foundations functional-analysis functor gauge-theory gebra geometric-quantization geometry graph graphs gravity grothendieck group group-theory harmonic-analysis higher higher-algebra higher-category-theory higher-differential-geometry higher-geometry higher-lie-theory higher-topos-theory homological homological-algebra homotopy homotopy-theory homotopy-type-theory index-theory integration integration-theory k-theory lie-theory limits linear linear-algebra locale localization logic mathematics measure-theory modal modal-logic model model-category-theory monad monads monoidal monoidal-category-theory morphism motives motivic-cohomology nforum nlab noncommutative noncommutative-geometry number-theory of operads operator operator-algebra order-theory pages pasting philosophy physics pro-object probability probability-theory quantization quantum quantum-field quantum-field-theory quantum-mechanics quantum-physics quantum-theory question representation representation-theory riemannian-geometry scheme schemes set set-theory sheaf sheaves simplicial space spin-geometry stable-homotopy-theory stack string string-theory superalgebra supergeometry svg symplectic-geometry synthetic-differential-geometry terminology theory topology topos topos-theory tqft type type-theory universal variational-calculus

1. • CommentRowNumber1.
   • CommentAuthorFosco
   • CommentTimeAug 24th 2014
   • PermaLink
   Author: Fosco
   Format: MarkdownItexI noticed an extremely strange behaviour: every time I attempt to edit an existing page, the whole text disappears in a second or two replaced by > undefined[object Object]undefined Is it my fault or what? Did you experience the same thing?

   I noticed an extremely strange behaviour: every time I attempt to edit an existing page, the whole text disappears in a second or two replaced by

   undefined[object Object]undefined

   Is it my fault or what? Did you experience the same thing?

2. • CommentRowNumber2.
   • CommentAuthorTim_Porter
   • CommentTimeAug 24th 2014
   • PermaLink
   Author: Tim_Porter
   Format: MarkdownItexI checked by editing a page (in Knot theory) and had no trouble.

   I checked by editing a page (in Knot theory) and had no trouble.

3. • CommentRowNumber3.
   • CommentAuthorFosco
   • CommentTimeAug 24th 2014
   • PermaLink
   Author: Fosco
   Format: MarkdownItexWhat should I do then? :( I've no clue why this happens.

   What should I do then? :( I’ve no clue why this happens.

4. • CommentRowNumber4.
   • CommentAuthorFosco
   • CommentTimeAug 24th 2014
   • PermaLink
   Author: Fosco
   Format: MarkdownItexI'm working with Chrome and tried several things but still have no clue. Firefox gives no problem at all.

   I’m working with Chrome and tried several things but still have no clue. Firefox gives no problem at all.

5. • CommentRowNumber5.
   • CommentAuthorTim_Porter
   • CommentTimeAug 24th 2014
   • PermaLink
   Author: Tim_Porter
   Format: MarkdownItex.... I was using Firefox.

   …. I was using Firefox.

6. • CommentRowNumber6.
   • CommentAuthoradeelkh
   • CommentTimeAug 24th 2014
   • PermaLink
   Author: adeelkh
   Format: MarkdownItexHi Fosco, thanks for reporting the issue. I'm in the train right now but will try to have a look when I get home.

   Hi Fosco, thanks for reporting the issue. I’m in the train right now but will try to have a look when I get home.

7. • CommentRowNumber7.
   • CommentAuthoradeelkh
   • CommentTimeAug 24th 2014
   • PermaLink
   Author: adeelkh
   Format: MarkdownItexSo I'm not seeing any problem with Chrome version 35.0.1916.153 (274914). Which version are you using? Could you try maybe disabling any extensions/plugins you may have installed recently?

   So I’m not seeing any problem with Chrome version 35.0.1916.153 (274914). Which version are you using? Could you try maybe disabling any extensions/plugins you may have installed recently?

8. • CommentRowNumber8.
   • CommentAuthorFosco
   • CommentTimeAug 25th 2014
   • PermaLink
   Author: Fosco
   Format: MarkdownItexMy version of Chrome is 36.0.1985.125. Same problem from the laptop which is a far newer machine; I didn't install any new extension in the last month, but I can't date back when the problem started...

   My version of Chrome is 36.0.1985.125. Same problem from the laptop which is a far newer machine; I didn’t install any new extension in the last month, but I can’t date back when the problem started…

9. • CommentRowNumber9.
   • CommentAuthoradeelkh
   • CommentTimeAug 25th 2014
   • PermaLink
   Author: adeelkh
   Format: MarkdownItexI've now tested it with version 36.0.1985.143 as well, and I don't see any problems. Could you try disabling all extensions? Does it work in any other browsers you might have installed?

   I’ve now tested it with version 36.0.1985.143 as well, and I don’t see any problems. Could you try disabling all extensions? Does it work in any other browsers you might have installed?

10. • CommentRowNumber10.
    • CommentAuthorFosco
    • CommentTimeAug 27th 2014
    • PermaLink
    Author: Fosco
    Format: MarkdownItexWorking on a different machine without logging on gmail seems to give no problem: it is clear that the issue is linked to a conflicting extension of Chrome; I hope to figure out which it is. Thank you for giving me feedback!

    Working on a different machine without logging on gmail seems to give no problem: it is clear that the issue is linked to a conflicting extension of Chrome; I hope to figure out which it is. Thank you for giving me feedback!

11. • CommentRowNumber11.
    • CommentAuthorAlexander
    • CommentTimeOct 16th 2014
    • PermaLink
    Author: Alexander
    Format: MarkdownItexI'm using Chrome 38.0.2125.101, 64-bit Linux, and for me the problem disappears when I turn off the "savefrom.net helper" extension. But the really weird thing is that while [nLab](http://nlab.mathforge.org/nlab) is affected, [the Instiki pages](https://golem.ph.utexas.edu/wiki/instiki) are not.

    I’m using Chrome 38.0.2125.101, 64-bit Linux, and for me the problem disappears when I turn off the “savefrom.net helper” extension.

    But the really weird thing is that while nLab is affected, the Instiki pages are not.