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MBTiles not loaded

Boris Hollas shared this problem 9 years ago
Not a Problem

These MBTiles were rendered with TileMill on Ubuntu. They work with Mobac and Oruxmaps, but not with Locus. Locus reports "database malformed" and removes the file.


OS: Android 4.2.2


http://www.filedropper.com/openstreetmap-carto-master


P.S.: This form won't let me attach the mbtiles.

Replies (6)

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Good day Boris,


sorry to say this, but there have to be some problem in your copy&paste operation. Because I have downloaded file to PC, copy it to Locus folder on phone and tiny map work as expected! So please check it once more if map is correct on device.


Fact that file is deleted, is unfortunately side effect of Android system, which in case, app tries to open corrupted database, often delete this database file by itself. Stupid ...

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confirmed.


testmap works with new pro.


hint about attachments here on helpdesk.

it works with small zipped files

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The file I've uploaded works now, but the problem persists with other MBTiles I've made with TileMill. However, the file is 3 GB in size. I'll try to create a smaller sample.

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Boris, please really firstly check if map is correctly copied to it's place in phone. By some checksum, or try another method to copy. We really do not have any other report about some issues with MBT maps except from your.

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This bug can be closed. There was something wrong with the data transfer.

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That's what I expected. Fine.

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