Go 13.0.2 Reporting Corrupt files however recovering finds no corruption (19 Comments)

Issue report by woodstock

Product

FileMaker Go

Version

13.0.2

Operating system version

IOS 7.0.4

Description of the issue

Several times now various files on Go 13 have become corrupt. I transfer the file to my computer and open in FileMaker Advanced 13, it also sees it as corrupt. After recovering the file it says it found no issues and am then able to open the file. So is not really corrupt?

Steps to reproduce the problem

Normal database use in FileMaker Go, varies (can't consistently do it).

Expected result

Doesn't corrupt file.

Actual result

Corrupts files (even though it really isn't corrupt)

Exact text of any error message(s) that appear

On FileMaker Go Dialog:
"filename.fmp12" is damaged and cannot be opened. Use the desktop product's Recover command to recover this file.

After attempting to open in FileMaker Advanced it creates recover log:
Timestamp Filename Error Message
2014-01-23 11:10:22.970 -0600 Company.fmp12 0 *** Started consistency check of improperly closed file, total of 1466 block(s) to check
2014-01-23 11:10:23.020 -0600 Company.fmp12 8432 Page 1449 marked free but not in free list
2014-01-23 11:10:23.024 -0600 Company.fmp12 8432 Page 1450 marked free but not in free list
2014-01-23 11:10:23.024 -0600 Company.fmp12 8432 Page 1451 marked free but not in free list
2014-01-23 11:10:23.024 -0600 Company.fmp12 8432 Page 1452 marked free but not in free list
2014-01-23 11:10:23.024 -0600 Company.fmp12 8432 Page 1453 marked free but not in free list
2014-01-23 11:10:23.024 -0600 Company.fmp12 8432 Page 1454 marked free but not in free list
2014-01-23 11:10:23.024 -0600 Company.fmp12 8432 Page 1455 marked free but not in free list
2014-01-23 11:10:23.024 -0600 Company.fmp12 8432 Page 1456 marked free but not in free list
2014-01-23 11:10:23.032 -0600 Company.fmp12 8432 Page 1457 marked free but not in free list
2014-01-23 11:10:23.035 -0600 Company.fmp12 8432 Page 1458 marked free but not in free list
2014-01-23 11:10:23.037 -0600 Company.fmp12 8432 Page 1459 marked free but not in free list
2014-01-23 11:10:23.039 -0600 Company.fmp12 8432 Page 1460 marked free but not in free list
2014-01-23 11:10:23.042 -0600 Company.fmp12 8432 Page 1461 marked free but not in free list
2014-01-23 11:10:23.044 -0600 Company.fmp12 8432 Page 1462 marked free but not in free list
2014-01-23 11:10:23.046 -0600 Company.fmp12 8432 Page 1463 marked free but not in free list
2014-01-23 11:10:23.048 -0600 Company.fmp12 8437 ERROR: Page 1464 invalid previous page link 1346
2014-01-23 11:10:23.051 -0600 Company.fmp12 0 Reset maximum block sequence number to 471957
2014-01-23 11:10:23.053 -0600 Company.fmp12 805 FAILED consistency check, error 805




After recovering database dialog:
"Recover built a new database without detecting any problems. The new database is safe to use, though you should monitor the results carefully and make sure to keep up-to0date backups of you databases.

Recover results:
File blocks: scanned arnd rebuilt 1444 blocks, dropped 0 invalid data blocks.
Schema: scanned fields and tables, 0 items modified.
Structure: scanned, 0 items modified.
Field indexes: rebuilt.

Configuration information

Have many ipads, all with Go 13.0.2 , has happened on 3 so far.

Workaround

none, have to "recover" and install new copy of file on ipad.