# Problem: Image out of sequence after web upload

**URL:** <https://forum.mapillary.com/t/problem-image-out-of-sequence-after-web-upload/1896>\
**Category:** Web and notifications\
**Created:** [August 20, 2018, 3:31pm UTC](https://forum.mapillary.com/t/problem-image-out-of-sequence-after-web-upload/1896 "2018-08-20T15:31:41Z")\
**Posts on this page:** 7\
**Page:** 1

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**Author:** ![laye](https://sea1.discourse-cdn.com/flex015/user_avatar/forum.mapillary.com/laye/32/68100_2.png) [@laye](https://forum.mapillary.com/u/laye)\
**Post date:** [August 20, 2018, 3:31pm UTC](https://forum.mapillary.com/t/problem-image-out-of-sequence-after-web-upload/1896/1 "2018-08-20T15:31:41Z")

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I uploaded 2 sequences today via web interface; one sequence of me going in one direction of the road and other sequence going back in the opposite direction but to a different destination.

During uploaded of those 2 sequences, the preview looked ok but when viewing the website after publication, it seems some of the points along the sequences get mixed up. See attached.

Can someone take a look?

sequence 1: 5xgRewOkhWvOuak6J-wOWA

sequence 2: 4EPvmRzJ\_HSPA1IIxTcUSg

 ![sequence%20confusion](https://us1.discourse-cdn.com/flex015/uploads/mapillary/original/3X/8/a/8acc80cc81456249d55b34898d3333a04acdf426.jpg)

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**Author:** ![laye](https://sea1.discourse-cdn.com/flex015/user_avatar/forum.mapillary.com/laye/32/68100_2.png) [@laye](https://forum.mapillary.com/u/laye)\
**Post date:** [August 20, 2018, 3:42pm UTC](https://forum.mapillary.com/t/problem-image-out-of-sequence-after-web-upload/1896/2 "2018-08-20T15:42:01Z")

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I found another sequence with similar issue: YWvuzw\_6ftmbVf6pb02wyQ

 ![out%20of%20sequence](https://us1.discourse-cdn.com/flex015/uploads/mapillary/original/3X/c/4/c4cd027e564e262bb5d26f48ade2767eb3c0c367.jpg)

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**Author:** ![pkoby](https://sea1.discourse-cdn.com/flex015/user_avatar/forum.mapillary.com/pkoby/32/555_2.png) [@pkoby](https://forum.mapillary.com/u/pkoby)\
**Post date:** [August 20, 2018, 7:01pm UTC](https://forum.mapillary.com/t/problem-image-out-of-sequence-after-web-upload/1896/3 "2018-08-20T19:01:29Z")

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I’ve emailed [support@mapillary.com](mailto:support@mapillary.com) about it, so hopefully they are aware. We’ve also been discussing it here: [Page not found](http://mapillary.trydiscourse.com/t/sequence-cut-had-cutted-a-lot-or-not/1876/13)

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**Author:** ![filipc](https://sea1.discourse-cdn.com/flex015/user_avatar/forum.mapillary.com/filipc/32/1103_2.png) [@filipc](https://forum.mapillary.com/u/filipc)\
**Post date:** [August 21, 2018, 8:06am UTC](https://forum.mapillary.com/t/problem-image-out-of-sequence-after-web-upload/1896/4 "2018-08-21T08:06:53Z")

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Still not resolved.  
And no github issue.

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**Author:** ![laye](https://sea1.discourse-cdn.com/flex015/user_avatar/forum.mapillary.com/laye/32/68100_2.png) [@laye](https://forum.mapillary.com/u/laye)\
**Post date:** [August 21, 2018, 10:16am UTC](https://forum.mapillary.com/t/problem-image-out-of-sequence-after-web-upload/1896/5 "2018-08-21T10:16:48Z")

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Thanks for the link. I haven’t read that thread since I didn’t think the topic title matched what I was seeing, but apparently it does. 🙂

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**Author:** ![filipc](https://sea1.discourse-cdn.com/flex015/user_avatar/forum.mapillary.com/filipc/32/1103_2.png) [@filipc](https://forum.mapillary.com/u/filipc)\
**Post date:** [August 22, 2018, 7:51am UTC](https://forum.mapillary.com/t/problem-image-out-of-sequence-after-web-upload/1896/6 "2018-08-22T07:51:30Z")

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21 august 2018 and the problem persists.  
There will be 4 rainy days. Should I stop uploading for 2 days ?

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**Author:** ![andergrin](https://avatars.discourse-cdn.com/v4/letter/a/d9b06d/32.png) [@andergrin](https://forum.mapillary.com/u/andergrin)\
**Post date:** [August 23, 2018, 5:33am UTC](https://forum.mapillary.com/t/problem-image-out-of-sequence-after-web-upload/1896/7 "2018-08-23T05:33:25Z")

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I have the same issue several times. My last upload got corrupted too, coordinates of the points is correct but they connected randomly.
