Questions tagged [bug]

Indicates you've found an erroneous or unexpected behaviour in the system that needs to be fixed.

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3
votes
1answer
42 views

Why don't images show up in a post?

Why do the image links in the post Triangle angle bisectors, trisectors, quadrisectors, show up as raw source? (I tried deleting everything but the [1] or ...
3
votes
1answer
123 views

LaTeX display of exponential pushed down with respect to baseline

This is hardly important, but ... In an answer, I used the LaTeX O(n \epsilon^{1-d}) to display $O(n \epsilon^{1-d})$, but this is what it looks like to me (in ...
3
votes
1answer
218 views

Seems like right margins in answer texts need to be increased

It is a very minor thing but still - it seems that answer texts have zero right margin which shows somehow unpleasantly with colored background of accepted answers: (This is with latest Chrome on ...
3
votes
0answers
201 views

Clicking question author username sends to revision history

This happens with Every mathematician has only a few tricks: the link with the author username leads to the revision history. I checked several other questions, including some cw (this one is cw), ...
3
votes
0answers
113 views

Wrong rendering in narrow width in Safari

When I view the front page right now in Safari, I see: Notice that the question mark, which the poster properly placed at the end of the equation (see the question (before another edit removed the ...
3
votes
0answers
142 views

“Add comment” button overflowing

I was leaving a comment on an accepted answer, and I noticed that the "add comment" button was overflowing, as was some of the text of the comments. This appears on several other threads (one, two, ...
3
votes
0answers
190 views

Seems to be a (minor) bug with displaying mathjax

Hardly noticeable but I still decided to report it - just noticed: at Find the number of boolean functions of n variable that satisfy the following condition one sees this The second $k$ below is ...
3
votes
0answers
134 views

People without math.SE profile cannot join chat?

There appears to be some problem with people who are not members at math.SE conencting to at least one chatroom (the recently created "Homotopy Theory" chat room). That is, people with MO profiles are ...
3
votes
0answers
33 views

Problem with links to tags on meta

For example, [tag:lo.logic] renders as lo.logic. It seems that the color for the top and left edges is the same as the background color for meta.
2
votes
1answer
137 views

Chat page has disappeared

I recently looked at an old question of mine (well, old, but the answer & discussion this refers to happened less than 2 years ago.) After a long discussion with the answerer in the comments, I ...
2
votes
1answer
88 views

Problem uploading images

When I tried to add this image from my computer at the main site, I first got an error that the image (after uploading) couldn't be found, and then this strange image showed up (screen snapshot): I ...
2
votes
1answer
109 views

Page footers across all Stack Exchange sites list MathOverflow under multiple categories

It's listed under "Technology", "Life/Arts", "Culture/Recreation", "Science" as well as "Others"! I think we should be under Science, after mathematics.SE.
2
votes
1answer
150 views

Why does (moderators) tag on meta behave differently from other tags?

When I click on the moderators tag here on meta: I see that it contains one question. No tag-wiki is displayed. (And neither is the possibility to edit the tag-wiki.) When I try to find this tag in ...
2
votes
1answer
282 views

Non-CW answers to CW questions

I have understood that if a question has community wiki (CW) status, then all answers must have it, too. I came across an exception in a question about refereeing. The answers by Chris Woodward and ...
2
votes
1answer
193 views

Display attempt shuts down mobile browser

I am using a Droid2 phone with mobile browser version 2.3.4. Most of the time I can display items on MO, meta, and related sites reasonably well, even the full site versions. A few minutes ago, I ...
2
votes
1answer
90 views

Why do backticks appear in the title?

Why do backticks appear in the title of the following question? Is $ \sum\limits_{n=0}^\infty x^n / \sqrt{n!} $ positive? Is that the expected behaviour? I foolishly attempted to edit the backticks ...
2
votes
1answer
106 views

Where is the link to Meta from Mathoverflow?

When I go to mathoverflow.net, I don't see any indication on the page about how to get to MathOverflow Meta. (I think it is supposed to be accessible from the "StackExchange" pulldown on the left of ...
2
votes
1answer
154 views

incorrect google link to mathoverflow

Whenever I google MO, I find that the link https://mathoverflow.net/ leads to a page that reads This site is down for maintenance This site is currently down for maintenance. Please check back in a ...
2
votes
0answers
64 views

Duplication of left-side links in review

I'm getting a weird bug when trying to review one question: https://mathoverflow.net/review/first-posts/127819 The left side links (including the MO banner) are duplicating, and the question itself ...
2
votes
1answer
45 views

Long strings preventing code block rendering

In this answer I tried to edit the rational points given to lie in a single code block ...
2
votes
0answers
67 views

Insufficient space following MathJax, but only right after posting

I am using Safari 12.0.2 on macOS Mojave. In my answer https://mathoverflow.net/a/331026 , I see the following: It seems to me that the spacing between the second and third parentheses at the end of ...
2
votes
0answers
60 views

Reviewing after flagging

Several times, I've seen an inappropriate post under "new questions", flagged it, found it in a queue, and been unable to review it (specifically, unable to flag it, and so unable to click the "I'm ...
2
votes
0answers
196 views

Failed to upload image; imgur is rejecting the request | Close

Why would imgur reject an image upload request? Temporary problem, or a problem with the particular image? I've tried several images, all small (<100KB). The error message is not very informative......
2
votes
0answers
83 views

Disabled button not visible in flag dialog

Since a while, it's possible to retract a flag by opening the flag dialog again and clicking the 'Retract flag' button. Of course, if the flag is already handled, retracting isn't possible. In this ...
2
votes
0answers
151 views

Strange behaviour when clicking on MathJax in question title

I clicked on $\mathbb{RP}^n\times\mathbb{RP}^n$ in this title Instead of taking me to the question, it stays on the same page but now displays this If I click on $\mathbb{CP}^n$ instead, I go to the ...
2
votes
0answers
129 views

Reputation graph in Chrome

I just noticed what seems to be a small bug; hopefully this question is not a duplicate. When I go to my user page, under "reputation" there is a timeline which I should be able to manipulate by ...
2
votes
0answers
158 views

Answering question does not bump it?

I posted an answer to Grothendieck spaces and total subspaces of the dual and it bumped the question to the top under the tagged lists but not on the front page even though I have that page set to ...
2
votes
0answers
93 views

The bit about parent user and the netwok not realizing I am on MO. Or network [duplicate]

Alright, I am going to ask this about myself, then I will go read the other one about MO not being available as a chat parent. That turned out to be Math Overflow not available as a chat parent user ...
2
votes
0answers
49 views

Automatic conversion of three backslashes into two backslashes possible? [duplicate]

In arrays in MathJax I needed always three backslashes to force a new-line; that was specific for MO and not so in MSE, for instance, where one needs only two. Now that we are in the stackexchange ...
2
votes
0answers
109 views

Missing header at top of page?

In other SE 2.0 sites, I get a short header in between the StackExchange link on the left and the search box on the right. It includes account information and a link to meta (also review, chat, help)....
2
votes
0answers
91 views

First closed question has default fields in explanation

See < https://mathoverflow.net/questions/134652/foundations-of-mathematics-and-set-theory>, where the reasons for closing are slightly too relevant/not relevant at all. How many of these fields are ...
1
vote
2answers
213 views

Tag scores, tag badges, and CW answers

I have a couple of questions concerning the score for specific tags, and the corresponding tag badges. It appears that community wiki (CW) answers do not count towards tag badges, even when they ...
1
vote
1answer
68 views

Are “old” questions/answers eligible for badges?

This is a trivia question, the only reason I dare to bring this up is because we have entertained similar curiosities here on Meta about the functioning of MO. An old accepted answer of mine from ...
1
vote
1answer
56 views

Reputation for editing deleted questions disappears into memory hole?

It appears that reputation earned from editing a question that is subsequently deleted is not subtracted in a reputation-decreasing event (e.g. a "-2: edited question was deleted") that shows up in a ...
1
vote
1answer
93 views

Different accounts not linking

I can not seem to get enough reputation to get chat to work. I think it is that my MO and SENetwork accounts aren't properly linked. In fact, my other stack exchange accounts aren't merged with my MO ...
1
vote
1answer
122 views

New interface - empty rectangles in the reputation column

I've got new interface and I like it, but there is something strange: Some numbers are supposed to be there, right? They are present on other StackExchange sites with this interface
1
vote
0answers
75 views

Problem with “move to chat” function?

I seem to be having a problem with the "move to chat" button. In a recent question, I received the "consider moving to chat" prompt, and I clicked the proffered button; however, it didn't work. ...
1
vote
0answers
65 views

Doubled backslashes in old posts [duplicate]

There is a post from 2013 addressing what appears to be a similar issue, but it is reported as fixed, so I guess it's not exactly the same. I have noticed a few posts recently in which backslashes ...
1
vote
0answers
169 views

Troubles with math preview: preview of formulas dies on me when writing a question or an answer

In mathoverflow I avoid asking questions and giving answers because the preview of mathematical formulas does not work: in the preview the formulas are shown precisely as I type them, with dollars and ...
1
vote
0answers
100 views

A trivia question: reputation dip [duplicate]

Why did my reputation decrease by 300+ points right after the system up-grading?
0
votes
1answer
109 views

Possible bug in migration

Moving back my question to MO I have given link for question as References on Gerbes. This I have done using my computer. Now when I check it from my iPad It is taking me back to meta question. I ...
0
votes
0answers
36 views

“Voting corrected” seems incomplete

A few days ago, I was surprised to see a sudden increase in rep of 80 points in the space of a couple minutes. When looking over my profile today, I saw that I had lost 60 points, with the annotation &...
0
votes
0answers
54 views

Potential rendering issue for formulas

when I entered the following $$\pmb{ \frac{d_+^n}{dx_+^n}}:= \left(1, \frac{d^1}{dx^1},\,\dots,\,\frac{d^{n-2}}{dx^{n-2}},\,1\right)$$ I observed that the defined fraction has an unsharp ...
0
votes
0answers
102 views

MO links chopped in gmail pdf viewer

Currently I am preparing the text for a paper (together with two coauthors) where we cite help from MO on two occasions. I am doing this using the cite button. It ...
0
votes
0answers
102 views

i can’t log in the ios app

I can’t login the ios app, how to fix this problem? Neither the overflow nor the exchange.
-1
votes
1answer
149 views

Should a closed question award “famous” badge?

I'm looking at this question, which got closed as a non-question, and yet did award its author in the "famous question" badge. Technically it passes the 10k views, but I think this is either a plain ...

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