access to database file denied
Hi - I have just built the latest stable release (0.7.10) of me-tv.
It compiled fine, but I have found that if I try to run it, I get the following error:
"
Failed to finalise statement: attempt to write a readonly database
"
Any ideas as to possible cause?
Cheers,
Ben
Question information
- Language:
- English Edit question
- Status:
- Solved
- For:
- Me TV Edit question
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#1 |
Please check whether a file $HOME/.
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#2 |
Hi - I did have a previous version, but I uninstalled it and checked the
./me-tv directory had vanished before reinstalling the new release.
On doing this (firstbuilding from source, then tried the repositories) the
.me-tv directory was recreated, but with no content, and with only root
allowed to edit it. I changed the permissions, but the directory was still
empty, and the error persisted.
Cheers,
Ben
2009/1/24 Johannes Schlüter <email address hidden>
> Your question #58601 on Me TV changed:
> https:/
>
> Status: Open => Needs information
>
> Johannes Schlüter requested for more information:
> Please check whether a file $HOME/.
> readable. Additionally: Do you run Me TV for the first time or did you
> upgrade it?
>
> --
> To answer this request for more information, you can either reply to
> this email or enter your reply at the following page:
> https:/
>
> You received this question notification because you are a direct
> subscriber of the question.
>
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#3 |
"with only root allowed to edit it" ... something gone wrong here. Did you run it as root? A program cannot set owner to root so I suggest that you've done something odd here. To avoid all confusion, remove the directory and then run the program as a normal user.
What distribution are you using?
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#4 |
1) Removed existing .me-tv direcotyr from my home directory
2) bzr branch lp:me-tv
3) Entered me-tv directory just downloaded
4) ./autogen.sh
5) make
I need to install as root, otherwise I get errors such as cannot remove
`/usr/local/
6) sudo make install
No errors
I then run me-tv and get the originally reported error. I am running Ubuntu
8.10. The .me-tv diectory in my home directory does exist, but is empty.
However, contrary to my first attempt, I do now have full permissions to
access the folder - unsure what I changed between attempts.
Although the error message states the db can't be accessed, it looks like in
fact the db may not have been created at all...?
Cheers,
Ben
2009/1/24 Michael Lamothe <email address hidden>
> Your question #58601 on Me TV changed:
> https:/
>
> Status: Open => Needs information
>
> Michael Lamothe requested for more information:
> "with only root allowed to edit it" ... something gone wrong here. Did
> you run it as root? A program cannot set owner to root so I suggest
> that you've done something odd here. To avoid all confusion, remove the
> directory and then run the program as a normal user.
>
> What distribution are you using?
>
> --
> To answer this request for more information, you can either reply to
> this email or enter your reply at the following page:
> https:/
>
> You received this question notification because you are a direct
> subscriber of the question.
>
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#5 |
The database gets created at runtime if it does not exist.
How are you starting Me TV? As a test, try `touch ~/.me-tv/me-tv.db`.
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#6 |
Hi - I tried running `touch ~/.me-tv/me-tv.db`, which as expected created a
file in the otherwise empty ~/.me-tv directory.
I had been running me-tv by simply typing me-tv at the terminal. I also
tried whereis me-tv, and then /usr/local/
same:
Me TV 0.7.11
Failed to finalise statement: attempt to write a readonly database
Hmmm....
2009/1/25 Michael Lamothe <email address hidden>
> Your question #58601 on Me TV changed:
> https:/
>
> Status: Open => Needs information
>
> Michael Lamothe requested for more information:
> The database gets created at runtime if it does not exist.
>
> How are you starting Me TV? As a test, try `touch ~/.me-tv/me-tv.db`.
>
> --
> To answer this request for more information, you can either reply to
> this email or enter your reply at the following page:
> https:/
>
> You received this question notification because you are a direct
> subscriber of the question.
>
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#7 |
Ah...fixed :-)
I uninstalled me-tv, and removed sudo rm /usr/local/
reinstalled. Works fine now :-)
2009/1/25 dbrb2 <email address hidden>
> Your question #58601 on Me TV changed:
> https:/
>
> Status: Needs information => Open
>
> You gave more information on the question:
> Hi - I tried running `touch ~/.me-tv/me-tv.db`, which as expected created a
> file in the otherwise empty ~/.me-tv directory.
>
> I had been running me-tv by simply typing me-tv at the terminal. I also
> tried whereis me-tv, and then /usr/local/
> same:
>
> Me TV 0.7.11
> Failed to finalise statement: attempt to write a readonly database
>
> Hmmm....
>
>
> 2009/1/25 Michael Lamothe <email address hidden>
>
> > Your question #58601 on Me TV changed:
> > https:/
> >
> > Status: Open => Needs information
> >
> > Michael Lamothe requested for more information:
> > The database gets created at runtime if it does not exist.
> >
> > How are you starting Me TV? As a test, try `touch ~/.me-tv/me-tv.db`.
> >
> > --
> > To answer this request for more information, you can either reply to
> > this email or enter your reply at the following page:
> > https:/
> >
> > You received this question notification because you are a direct
> > subscriber of the question.
> >
>
> --
> You received this question notification because you are a direct
> subscriber of the question.
>
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#8 |
...for some value of fixed. The version I installed from the repositories was 0.5.30 :-) It works fine, but same error as before when trying to build the latest release :-)
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#9 |
I am sorry for the troubles caused by my latest changes.
Modify the source according to this patch until Michael updates the branch:
{{{--- src/application.cc 2009-01-22 12:15:23 +0000
+++ src/application.cc 2009-01-25 22:43:55 +0000
@@ -91,7 +91,7 @@
- Glib::ustring application_dir = Glib::build_
+ application_dir = Glib::build_
if (!file-
{
--- src/data.cc 2009-01-22 12:15:23 +0000
+++ src/data.cc 2009-01-25 22:44:23 +0000
@@ -198,7 +198,7 @@
Data::
{
- Glib::ustring database_path = Glib::build_
"/me-tv.db");
+ Glib::ustring database_path = Glib::build_
if (sqlite3_
{
}}}
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#10 |
Yes, my apologies for not actually trying this and finding the issue. The code should now work in the development branch.
Lubos, did I miss a patch?
Thanks,
Michael
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#11 |
Cool - that has fixed things thanks :-)
I have noticed on way to reliably crash the program: Try to view a channel
currently off air. The only way to fix it is either to not do this, or to
delete the offending channel from the database, then re-scan for it :-)
cheers,
ben
2009/1/25 Michael Lamothe <email address hidden>
> Your question #58601 on Me TV changed:
> https:/
>
> Michael Lamothe proposed the following answer:
> Yes, my apologies for not actually trying this and finding the issue.
> The code should now work in the development branch.
>
> Lubos, did I miss a patch?
>
> Thanks,
>
> Michael
>
> --
> If this answers your question, please go to the following page to let us
> know that it is solved:
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#12 |
The original question has been resolved. I'll look into your other issue except that I don't think this ever happens for me here in Australia.
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#13 |
I could reproduce the last problem once (I can receive a channel only if the antenna is at the correct position) given some free time I can dig around in case Michael isn't faster. But I guess that should be tracked in a different ticket.
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#14 |
Thanks Johannes, let me know if you need a hand. I can't reproduce this.