# Error when scrolling map at lowest zoom level

**URL:** <https://forum.vassalengine.org/t/error-when-scrolling-map-at-lowest-zoom-level/9950>\
**Category:** Module Design\
**Created:** [August 2, 2019, 12:35am UTC](https://forum.vassalengine.org/t/error-when-scrolling-map-at-lowest-zoom-level/9950 "2019-08-02T00:35:56Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![dougb](https://forum.vassalengine.org/letter_avatar_proxy/v4/letter/d/7ea924/32.png) [@dougb](https://forum.vassalengine.org/u/dougb)\
**Post date:** [August 2, 2019, 12:35am UTC](https://forum.vassalengine.org/t/error-when-scrolling-map-at-lowest-zoom-level/9950/1 "2019-08-02T00:35:56Z")

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Hi,

I was scrolling around my map at the lowest level of zoom and got the error in the text scrollbar (see attachment). I don’t think it has any impact on the functioning of the module but not clear why this error code would be generated. I don’t get the error at either of the other two zoom levels. For reference the zoom level where the error is occurring is 0.390625. Also for reference it only occurs at the bottom of the map and occurs only the first time you scroll down to that location.

Any ideas on what this error might be caused by? Map is a jpeg.

Thanks,

Doug

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**Author:** ![uckelman](https://forum.vassalengine.org/user_avatar/forum.vassalengine.org/uckelman/32/10020_2.png) [@uckelman](https://forum.vassalengine.org/u/uckelman)\
**Post date:** [September 26, 2019, 4:52pm UTC](https://forum.vassalengine.org/t/error-when-scrolling-map-at-lowest-zoom-level/9950/2 "2019-09-26T16:52:10Z")

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I see no attachment. Try attaching your image again?