Exception on activating auto file upload

[tauchmi]

Steps to reproduce

1. Open NextCloud App on android
2. Create new Folder on server
3. Exception

Expected behaviour

• Tell us what should happen
  No error

Actual behaviour

• Tell us what happens
  Nullpointerexception

Environment data

Android version:

Device model:
Huawei P30 Pro
Stock or customized system:
Emui
Nextcloud app version:

Nextcloud server version:
18.0

Logs

Web server error log

Insert your webserver log here

Nextcloud log (data/nextcloud.log)

[ezaquarii]

@tauchmi Could you provide us the stacktrace? We can't do anything without it.

[tauchmi]

Where do I get the stacktrace?

[ezaquarii]

Normally it should be shown to you when the app crashes, in form of a pop-up. I assume you must have seen it as you reported it as NullPointerException and this information comes from the stacktrace.

…

On 09.02.2020 07:17, Michael Tauchmann wrote: Where do I get the stacktrace?

[tauchmi]

Yes, but it disappeared afterwards as the app crashed. Is there a log file written? Chris Narkiewicz <notifications@github.com> schrieb am So., 9. Feb. 2020, 12:23:

…

Normally it should be shown to you when the app crashes, in form of a pop-up. I assume you must have seen it as you reported it as NullPointerException and this information comes from the stacktrace. On 09.02.2020 07:17, Michael Tauchmann wrote: > Where do I get the stacktrace? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#5431?email_source=notifications&email_token=AAIN6SKXIOIYE4JR2RWXVADRB7RTBA5CNFSM4KR5GF4KYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOELGJREA#issuecomment-583833744>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAIN6SMXJQZUZMONNYR6LB3RB7RTBANCNFSM4KR5GF4A> .

[ezaquarii]

Crash report should not self-close. Did it disappear or did you close it? There is no log written anywhere, AFAIK. Maybe we should update our logger to do this.

…

On 09.02.2020 12:06, Michael Tauchmann wrote: Yes, but it disappeared afterwards as the app crashed. Is there a log file written?

[tauchmi]

I was alle to reproduce it: Activating Sync Creating Folder in App via Create Button Crash ************ CAUSE OF ERROR ************ java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String com.owncloud.android.datamodel.OCFile.getRemotePath()' on a null object reference at com.owncloud.android.ui.dialog.CreateFolderDialogFragment.onClick(CreateFolderDialogFragment.java:140) at androidx.appcompat.app.AlertController$ButtonHandler.handleMessage(AlertController.java:167) at android.os.Handler.dispatchMessage(Handler.java:107) at android.os.Looper.loop(Looper.java:213) at android.app.ActivityThread.main(ActivityThread.java:8147) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:513) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1101) ************ APP INFORMATION ************ ID: com.nextcloud.client Version: 30100190 Build flavor: gplay ************ DEVICE INFORMATION ************ Brand: HUAWEI Device: HWVOG Model: VOG-L29 Id: HUAWEIVOG-L29 Product: VOG-L29EEA ************ FIRMWARE ************ SDK: 29 Release: 10 Incremental: 10.0.0.178C431 Chris Narkiewicz <notifications@github.com> schrieb am So., 9. Feb. 2020, 23:55:

…

Crash report should not self-close. Did it disappear or did you close it? There is no log written anywhere, AFAIK. Maybe we should update our logger to do this. On 09.02.2020 12:06, Michael Tauchmann wrote: > Yes, but it disappeared afterwards as the app crashed. > > Is there a log file written? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#5431?email_source=notifications&email_token=AAIN6SKBMTGZU3QIP2JQGDDRCCCWNA5CNFSM4KR5GF4KYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOELG2XHQ#issuecomment-583904158>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAIN6SPGAICJTMFD63LD35TRCCCWNANCNFSM4KR5GF4A> .

[ezaquarii]

@tauchmi Thank you, this is very useful.

[AndyScherzinger]

@ezaquarii also related to #4792 (same error different navigational path)

[AndyScherzinger]

@Shagequi does your fix also happen to imrove/fix this scenario?

[Kilian-Perisset]

@AndyScherzinger
Hi,

I think it could help.
Apparently, the fix was merged on master 1 month ago, but still not "active" on stable-3.10.
That explains why it keeps happening.

@tobiasKaminsky Hey ! do you have any idea when the fix is gonna be merged?
#5465
Thanks

[AndyScherzinger]

@Shagequi stable-3.10 likely won't see anymore releases 3.11RC2 is out, RC3 to follow any minute. So let's hope this week 3.11 to be released 🤞

[tobiasKaminsky]

Please test 3.11 (available today) and re-open if it is not fixed.