[jira] Commented: (UIMA-1468) Saving of annotations and relations does not always work properly

["Jörn Kottmann (JIRA)" <ui...@incubator.apache.org>]

    [ https://issues.apache.org/jira/browse/UIMA-1468?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12737076#action_12737076 ] 

Jörn Kottmann commented on UIMA-1468:
-------------------------------------

Thanks for the bug report. In 2.2.2 is a bug in the rendering code which causes this kind of behavior. It was fixed in UIMA-1386.
A possible workaround is to not use the Background Drawing Strategy to visualize the annotations, if I remember correctly it only occurs when the last character in a document is annotated.

Though maybe there are more bugs in the rendering code. To check if UIMA-1386 is really the problem your workspace log file must be inspected. Is it possible for you to attach it to this issue ? Its located in "workspace/.metadata/.log".


> Saving of annotations and relations does not always work properly
> -----------------------------------------------------------------
>
>                 Key: UIMA-1468
>                 URL: https://issues.apache.org/jira/browse/UIMA-1468
>             Project: UIMA
>          Issue Type: Bug
>          Components: CasEditor
>    Affects Versions: 2.2.2
>            Reporter: Peter Prettenhofer
>
> We have encountered a problem concerning saving manually annotated documents with the Apache UIMA CasEditor.
> In short, not all annotations and relations are always saved when saving an xmi file. That is, oftentimes we save an annotated document and reopen it with the annotation editor, some of the annotations and all relations are missing.
> We are not quite sure what the underlying problem is and we even didn't manage to always reproduce it, but this is what we've done and observed:
> After importing a text file (.txt) and opening its corresponding xmi file with the annotation editor we annotated some entities and created relations among them afterwards. We then saved and closed that file. Reopening it again, in most cases the first couple of annotations still existed. However, subsequent annotations and, especially, all relations were missing.
> An interesting observation that might help to find the actual problem is the following: When we annotated and saved the same previously edited document again, everything worked fine, i.e. all annotations and relations had actually been saved.

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