Closed
Bug 844590
Opened 8 years ago
Closed 8 years ago
java.lang.NullPointerException: at org.mozilla.gecko.util.UiAsyncTask.execute(UiAsyncTask.java)
Categories
(Firefox for Android Graveyard :: General, defect)
Tracking
(firefox21 unaffected, firefox22 fixed)
RESOLVED
FIXED
Firefox 22
Tracking | Status | |
---|---|---|
firefox21 | --- | unaffected |
firefox22 | --- | fixed |
People
(Reporter: scoobidiver, Assigned: bnicholson)
References
Details
(Keywords: crash, regression, Whiteboard: [native-crash])
Crash Data
Attachments
(1 file, 1 obsolete file)
21.01 KB,
patch
|
bnicholson
:
review+
|
Details | Diff | Splinter Review |
It first showed up in 21.0a1/20130223 and is #2 top crasher in this build. The regression range is: http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=885cde564ff3&tochange=08a034e1d43a It's likely caused by bug 842797. java.lang.NullPointerException at org.mozilla.gecko.util.UiAsyncTask.execute(UiAsyncTask.java:45) at org.mozilla.gecko.AboutHomeContent.loadTopSitesThumbnails(AboutHomeContent.java:424) at org.mozilla.gecko.AboutHomeContent.access$200(AboutHomeContent.java:69) at org.mozilla.gecko.AboutHomeContent$8.run(AboutHomeContent.java:318) at android.os.Handler.handleCallback(Handler.java:605) at android.os.Handler.dispatchMessage(Handler.java:92) at android.os.Looper.loop(Looper.java:137) at android.app.ActivityThread.main(ActivityThread.java:4424) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:511) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551) at dalvik.system.NativeStart.main(Native Method) More reports at: https://crash-stats.mozilla.com/report/list?signature=java.lang.NullPointerException%3A+at+org.mozilla.gecko.util.UiAsyncTask.execute%28UiAsyncTask.java%29
Reporter | ||
Comment 1•8 years ago
|
||
There are currently no crashes in 22.0a1/20130224.
Status: NEW → RESOLVED
tracking-fennec: ? → ---
Closed: 8 years ago
tracking-firefox22:
? → ---
Resolution: --- → DUPLICATE
Duplicate of bug: 843851
Assignee | ||
Comment 2•8 years ago
|
||
There's a few different stack traces in the crash reports. Bug 843851 fixed the most common one, but we should still deal with the rest.
Status: RESOLVED → REOPENED
Resolution: DUPLICATE → ---
Assignee | ||
Comment 3•8 years ago
|
||
Rather than having callers responsible for passing in a Handler (which is apparently error-prone), UiAsyncTask can get the UI thread on its own by using Looper.getMainLooper(). r=kats in IRC
Assignee | ||
Comment 4•8 years ago
|
||
Fixed synchronization and Javadocs
Attachment #718120 -
Attachment is obsolete: true
Attachment #718192 -
Flags: review+
Assignee | ||
Comment 5•8 years ago
|
||
https://hg.mozilla.org/integration/mozilla-inbound/rev/018649ef8ce6
![]() |
||
Updated•8 years ago
|
Whiteboard: [native-crash]
Comment 6•8 years ago
|
||
https://hg.mozilla.org/mozilla-central/rev/018649ef8ce6
Status: ASSIGNED → RESOLVED
Closed: 8 years ago → 8 years ago
Resolution: --- → FIXED
Target Milestone: --- → Firefox 22
Updated•3 months ago
|
Product: Firefox for Android → Firefox for Android Graveyard
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Description
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