Another Error 2601 fusion table issue

Mango Drive is a Technovation Challenge group. We are using fusion tables to store data. After reading these forums and trying a lot of code, we seem to have found an approach that works for reading rows of the tables (attached). However, every so often we get the following: 

Error 2601: Fusion tables returned an error. The query was: SELECT activity,user,when,start,end,description FROM <TABLE_ID>. The response was: Read error: ssl=0x6265db90: I/O error during system call, Connection reset by peer.

Any ideas what that might be? It's intermittent and occurs even though the data in the fusion tables have not changed. Thanks.

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yes, I agree, unfortunately this error message does not help very much

probably a temporary issue on the server site?

as far as I can see, you also did not use any reserved words, see also https://developers.google.com/fusiontables/docs/v2/sql-reference#reserved

what happens, if you use the Query block to define the sql statement like this

SELECT activity,user,when,start,end,description FROM <TABLE_ID>

and then use the SendQuery block to send the statement to the table instead?

does a simple SELECT * FROM >tableid> work?

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Yes, we have tried all the variations you suggest — including downloading a packaged .APK file to the tablet — and the result is the same: intermittently there are read errors (as described), other I/O errors, or (lately) the return is blank. It's not inspiring great confidence. Any help on resolving this (or perhaps responding to it under program control) would be appreciated.

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try my simple test project here https://puravidaapps.com/fusionservice.php

and let us know, if it works for you

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