All of a sudden I can't connect to my phone via WiFi

Anmeldedatum: 05.08.2011 Beiträge: 25

I've been using MPE for several months with no problems. Since upgrading to version 1.8.2 I'm having all sorts of problems connecting to my phone. I can only connect about 20% of the time or less frequently than that.

I start the app on my android phone. It is connected to my network and "waiting for connection".

I start MPE on my computer. It tries to connect to my phone and can't. I get the error, "Connection to the phone could not be established: Phone could not be identified.". My computer is connected to my network just fine. I can access other computers and surf the web no problems.

I'm not changing anything on my phone or on the computer. Why would it connect sometimes and not other times. My WiFi network is not having any problems.

Any help much appreciated.

Thanks,

Bill

Verfasst am: Do Nov 10, 2011 01:04

Restart your WiFi Router and if you still have problems then post the logfile after you saw the error message

Anmeldedatum: 05.08.2011 Beiträge: 25

Restarting my router didn't make any difference. The problem occurs about 1/2 of the time that I try to connect to my phone, the other 1/2 of the time it works just fine.

Note that when the problem occurs, the client on my phone is started and shows that it is connected to my network via wifi and is waiting connection from MPE.

Here is the log file.

Logdatei MyPhoneExplorer
************************
Programmversion: 1.8.2
Datum: 11/11/2011

17:17:30.90 Setting Port: 999
17:17:30.90 Setting Baud: 115200
17:17:30.90 Avaiable Ports: COM0=;
17:17:30.90 Main Load frmSplash
17:17:30.91 Load frmSplash...
17:17:31.20 Hauptfenster wird geladen
17:17:31.62 Sidebar fertig geladen
17:17:31.68 UC SMS wird geladen
17:17:31.73 UC Phonebook wird geladen
17:17:31.76 UC Phonebook fertig geladen
17:17:31.76 UC Calls wird geladen
17:17:31.79 UC Organizer wird geladen
17:17:31.88 Organizer initiated
17:17:31.96 Startpage=2
17:17:31.97 DoItemUpdate
17:17:32.01 DoItemUpdate fertig
17:17:32.01 UC Filebrowser wird geladen
17:17:32.09 UC Filebrowser fertig geladen
17:17:32.09 UC AppBrowser wird geladen
17:17:32.10 UC Notes wird geladen
17:17:32.12 UC Calls wird geladen
17:17:32.21 Broadcaster started
17:17:32.21 Sending broadcast
17:17:32.71 Sending broadcast
17:17:33.23 Sending broadcast
17:17:34.21 bOpened=False
17:17:34.21 Failed to obtain the IP-address of the phone
17:17:34.21 Refresh ComDescriptions...
17:17:34.49 ErrMsg (Silent): Connection to phone could not be established:
Failed to obtain the IP-address of the phone
17:17:34.52 Setting Lastuser: motorola DROID X2 [A000002C0231F7]
17:17:34.53 Lade Userdatenbank: motorola DROID X2 [A000002C0231F7]
17:17:34.56 LoadDatafile: Phonebook.dat(64862 Bytes)
17:17:34.74 Kontakte geladen
17:17:34.75 LoadDatafile: Calls.dat(873 Bytes)
17:17:34.77 Anrufe geladen
17:17:34.79 LoadDatafile: Organizer.dat(36357 Bytes)
17:17:34.88 DoItemUpdate
17:17:34.95 DoItemUpdate fertig
17:17:35.01 Organizer geladen
17:17:35.01 Notizen geladen
17:17:35.02 Load SMS Data...
17:17:35.04 RefreshList (Archive): Addrows=0 Sort=0 MenuUpdate=0 Redraw=0
17:17:35.04 SMS Data Loaded...
17:17:35.04 SMS geladen
17:17:35.29 Hauptfenster fertig geladen
17:17:35.82 Downloader: RC=6 BytesMax=5 URL=http://www.fjsoft.at/myphoneexplorer/version.txt
17:17:39.08 Got new Broadcast: 002915373C17162E1D095E5F42533F0F06333A1C1D1F3A3B405F51522E31362B2F484A594B4804081E066364391E6349435B554B710002057C1672233E16070417165E5110721F1F0C1B732141
17:17:41.07 Show EventWindow, Screensaver=Off
17:17:41.10 Show EventWindow, Screensaver=Off
17:17:46.59 Sending broadcast
17:17:46.69 Got new Broadcast: 002915373C17162E1D095E5F42533F0F06333A1C1D1F19480B021E077B686B6F7D4D0F2A5549020000040E60776C623F44170816465F42592131651B01363A2F452100
17:17:46.69 Try connecting to 192.168.0.4...
17:17:46.70 Connect to Android OK
17:17:46.70 Settimeout: RT=2000 WT=500
17:17:46.70 bOpened=True
17:17:46.70 [TX]: AT+CGSN
17:17:46.76 [RX]: AT+CGSN
17:17:46.76 [RX]: A000002C0231F7
17:17:46.76 [RX]: OK
17:17:46.76 Settimeout: RT=15000 WT=1000
17:17:46.76 [TX]: AT*PIN?
17:17:46.77 [RX]: AT*PIN?
17:17:46.77 [RX]: *PIN: ACCESS OK,10
17:17:46.77 [RX]: OK
17:17:46.77 [TX]: ATI
17:18:01.78 Got no Model, close port
17:18:01.78 Androidsocket wird geschlossen 7
17:18:01.78 Port wurde geschlossen
17:18:01.78 Phone could not be identified
17:18:01.78 Refresh ComDescriptions...
17:18:02.07 ErrMsg: Connection to phone could not be established:
Phone could not be identified
17:18:09.08 Got new Broadcast: 002915373C17162E1D095E5F42533F0F06333A1C1D1F3A3B405F51522E31362B2F484A594B4804081E066364391E6349435B554B710002057C1672233E16070417165E5110721F1F0C1B732141
17:18:14.10 Got Broadcast
17:18:19.12 Got Broadcast
17:18:24.04 Got Broadcast
17:18:29.05 Got Broadcast
17:18:34.07 Got Broadcast
17:18:39.09 Got Broadcast
17:18:44.11 Got Broadcast
17:18:49.12 Got Broadcast
17:18:54.14 Got Broadcast
17:18:59.05 Got Broadcast
17:19:04.07 Got Broadcast
17:19:09.09 Got Broadcast
17:19:14.11 Got Broadcast
17:21:01.83 Got Broadcast
17:21:06.75 Got Broadcast
17:25:20.88 Refresh ComDescriptions...
17:25:22.36 StickyNotesPath=C:\Windows\system32\StikyNot.exe FileExists=True
17:25:22.43 StickyNotesTitle=Sticky Notes

Thanks,

Bill

Verfasst am: Sa Nov 19, 2011 00:57

It seems the connection was dropped after 1 second. I solved already a similar problem in the forum - the solution was to make exceptions in the firewall of the PC for MyPhoneExplorer

Anmeldedatum: 05.08.2011 Beiträge: 25

I added a rule to make MyPhoneExplorer.exe a trusted program. I'll try that out for awhile and let you know how it works out.

Thanks,

Bill

Anmeldedatum: 05.08.2011 Beiträge: 25

Well... it worked for about a week and then today I couldn't connect to my phone again.

Here is the log:

Logdatei MyPhoneExplorer
************************
Programmversion: 1.8.2
Datum: 11/28/2011

18:50:31.98 Setting Port: 999
18:50:31.98 Setting Baud: 115200
18:50:31.98 Avaiable Ports: COM0=;
18:50:31.99 Main Load frmSplash
18:50:31.99 Load frmSplash...
18:50:32.28 Hauptfenster wird geladen
18:50:32.73 Sidebar fertig geladen
18:50:32.79 UC SMS wird geladen
18:50:32.84 UC Phonebook wird geladen
18:50:32.88 UC Phonebook fertig geladen
18:50:32.88 UC Calls wird geladen
18:50:32.91 UC Organizer wird geladen
18:50:32.99 Organizer initiated
18:50:33.03 Startpage=2
18:50:33.05 DoItemUpdate
18:50:33.10 DoItemUpdate fertig
18:50:33.10 UC Filebrowser wird geladen
18:50:33.18 UC Filebrowser fertig geladen
18:50:33.18 UC AppBrowser wird geladen
18:50:33.19 UC Notes wird geladen
18:50:33.20 UC Calls wird geladen
18:50:33.29 Broadcaster started
18:50:33.29 Sending broadcast
18:50:33.80 Sending broadcast
18:50:34.31 Sending broadcast
18:50:35.30 bOpened=False
18:50:35.30 Failed to obtain the IP-address of the phone
18:50:35.30 Refresh ComDescriptions...
18:50:35.59 ErrMsg (Silent): Connection to phone could not be established:
Failed to obtain the IP-address of the phone
18:50:35.62 Setting Lastuser: motorola DROID X2 [A000002C0231F7]
18:50:35.62 Lade Userdatenbank: motorola DROID X2 [A000002C0231F7]
18:50:35.65 LoadDatafile: Phonebook.dat(64960 Bytes)
18:50:35.84 Kontakte geladen
18:50:35.84 LoadDatafile: Calls.dat(991 Bytes)
18:50:35.86 Anrufe geladen
18:50:35.87 LoadDatafile: Organizer.dat(31736 Bytes)
18:50:35.96 DoItemUpdate
18:50:36.02 DoItemUpdate fertig
18:50:36.08 Organizer geladen
18:50:36.08 Notizen geladen
18:50:36.08 Load SMS Data...
18:50:36.10 RefreshList (Archive): Addrows=0 Sort=0 MenuUpdate=0 Redraw=0
18:50:36.10 SMS Data Loaded...
18:50:36.10 SMS geladen
18:50:36.35 Hauptfenster fertig geladen
18:50:36.80 Downloader: RC=6 BytesMax=5 URL=http://www.fjsoft.at/myphoneexplorer/version.txt
18:50:55.41 Refresh ComDescriptions...
18:50:56.99 StickyNotesPath=C:\Windows\system32\StikyNot.exe FileExists=True
18:50:57.03 StickyNotesTitle=Sticky Notes

Bill

Site Admin Anmeldedatum: 15.02.2006 Beiträge: 31492 Wohnort: Tirol

Is MPE started on phone, does the phone have contact to your WiFi router....

You can also enter the IP of the phone directly in the settingswindow of MPE for a more direct connection

Anmeldedatum: 05.08.2011 Beiträge: 25

Yes, MPE is started on the phone. I always start it first and then open the client on my PC.

Yes, the phone does have contact to my router. When this problem occurs, I am still able to do other things on my phone such as using the browser, etc. via WiFi. Also, the MPE client states "WiFi connected to GeorgeOrwell1984(192.168.0.4)". GeorgeOrwell1984 is my network. Also, I can see in my router that the phone is connected to my network.

I could enter the address each time, but that would be a pain in the neck. The address changes each time as my router dynamically allocates addresses and my phone doesn't always get the same one. I tried entering the address in settings. I set "Connect via..." to "Fixed IP-Address" and typed in the current address. I got the same error.

Also, this doesn't really explain why it sometimes works and sometimes doesn't. I never had this problem with 1.8.1. Did something change in 1.8.2 related to WiFi connectivity?

Site Admin Anmeldedatum: 15.02.2006 Beiträge: 31492 Wohnort: Tirol

There were no changes in WiFi connectifity. Can you contact to your phones IP via ping when it does not work ?

Anmeldedatum: 05.08.2011 Beiträge: 25

Yes. Ping works fine. The phone is definitely connected via WiFi to my network. My PC is also connected to my network. I am able to use Dropbox for instance to get files from my PC to my phone via WiFi. The ONLY thing that doesn't work is MPE. It gets the error that says that "connection to the phone could not be established".

The problem is not with the WiFi connection itself I don't think. It seems to be working fine. It is a problem with MPE not being able to connect to the phone even though the phone is connected to the network.

Site Admin Anmeldedatum: 15.02.2006 Beiträge: 31492 Wohnort: Tirol

Hmm, strange. Do you have any special apps on the phone which could act as firewall ?

Anmeldedatum: 05.08.2011 Beiträge: 25

The only "security" software that I have running is the free version of Lookout.

By the way... thanks for continuing to try to figure this out with me. I really appreciate it.

Gast

Hi
because i'm also using Lookout (free) on my device with no problems, i can say this should not be the reason.

best regards...

Anmeldedatum: 09.03.2011 Beiträge: 10

I have exactly the same problem and I think I even mentioned it somewhere before in this forum. Can you try what happens if, after a failed connect, you leave MPE client on and go browse the internet with your phone. If you have reached a page, try to sync again...

Anmeldedatum: 09.03.2011 Beiträge: 10

I can add a log file to this, as I just stumbled upon a similar error:

- we start in peace

Code:

Logdatei MyPhoneExplorer
************************
Programmversion: 1.8.2
Datum: 07-12-2011

13:18:20.68 Setting Port: 999
13:18:20.68 Setting Baud: 115200
...
13:18:29.98 Try connecting to 10.2.2.215 (cached WifiIP)...
13:18:31.09 bOpened=False
13:18:31.09 Het is mislukt een IP-adres van de telefoon te verkrijgen
13:18:31.09 Refresh ComDescriptions...
...
13:18:31.43 ErrMsg: Er kon geen verbinding met de telefoon worden gemaakt: Het is mislukt een IP-adres van de telefoon te verkrijgen
13:18:42.54 Got new Broadcast: 002915373...1595F58
13:19:15.75 Sending broadcast
13:19:16.08 Got new Broadcast: 002915373...E392A31
13:19:16.08 Try connecting to 10.2.2.215...
13:19:16.09 Connect to Android OK
...
13:19:31.08 OBEX Get: telecom/cal/info.log
...
13:19:33.66 Current ChangeCounter:5227 Old ChangeCounter:5227
13:19:33.70 OL Initapplication...
13:19:33.80 Loading Outlook.Application was successfully
13:19:33.89 InitApplication (cOutlook) successfully
13:19:33.97 SO.InitApplication OK
13:19:33.97 OL GetAllEvents beginnt...
13:19:33.97 GetCalendarfolder...
13:19:34.20 Lade alle Termine (5606)...
13:22:36.17 GetAllEvents (Outlook): 5615 Events
13:22:36.34 GetAllEvents (Outlook): 0 Todos
13:22:36.34 SO.GetAllEvents OK, Datenbestand wird verglichen. Handy: 661 Einträge, Outlook: 5615 Einträge
13:22:38.55 Bestehende Einträge verglichen, verarbeite gelöschte Einträge (Handy)
13:22:38.62 Suche neue Einträge (SyncApp)
13:22:41.75 SyncOperations fertig erstellt
13:22:41.75 OBEX Get: telecom/cal/luid/cc.Log
13:22:41.81 [TX]: 83 00 3B ... 67 00 00

However, something goes wrong. The dialog window (progressbar) disappears (MPE), but MPE client is still running its arrows around. The log shows this

Code:

13:23:01.81 [RX]: 00
13:23:01.81 Lesevorgang fehlerhaft! - Systemerror: 0 [De bewerking is voltooid.]
13:23:01.81 ObexGet Fertig, Returncode=0
13:23:01.81 OBEX Errorcode: 00 - Phone didn't answer, Timeout
13:23:01.92 SaveDatafile: Organizer.dat (159987 Bytes)
13:23:01.92 OBEX Disconnect
13:23:01.92 Settimeout: RT=10000 WT=10000
13:23:01.92 [TX]: 81 00 08 CB 00 00 00 01
13:23:11.92 [RX]: 00
13:23:11.95 Lesevorgang fehlerhaft! - Systemerror: 0 [De bewerking is voltooid.]
13:23:11.95 Disconnect answered...
13:23:11.95 DoItemUpdate
13:23:12.03 DoItemUpdate fertig
13:23:12.06 Outlook Terminate
13:23:12.06 Outlook terminated
13:23:17.30 SocketError: 10053 - Connection is aborted due to timeout or other failure
13:23:22.03 Settimeout: RT=3500 WT=800
13:23:22.03 [TX]: AT+CBC
13:23:22.08 Android Socket not connected!
13:23:22.08 WritePort failed. TransferedBytes=0 Systemerror: 0 [De bewerking is voltooid.]
13:23:22.09 Androidsocket wird geschlossen 9
13:23:22.16 Port wurde geschlossen

Although the arrows keep running, try to (re)connect MPE:

Code:

13:23:51.45 Sending broadcast
13:23:52.05 Sending broadcast
13:23:52.55 Sending broadcast
13:23:53.45 Try connecting to 10.2.2.215 (cached WifiIP)...
13:23:54.56 bOpened=False
13:23:54.56 Het is mislukt een IP-adres van de telefoon te verkrijgen
13:23:54.56 Refresh ComDescriptions...
13:23:54.70 MODEM: COM1 Enumerator=ROOT Displayed=S FriendlyName=S InstanceID=0000
13:23:54.70 MODEM: COM1 Enumerator=ROOT Displayed=S2 FriendlyName=S2 InstanceID=0001
13:23:54.70 MODEM: COM14 Enumerator=ROOT Displayed=N FriendlyName=N InstanceID=0002
13:23:54.70 MODEM: COM7 Enumerator=ROOT Displayed=N2 FriendlyName=N2 InstanceID=0004
13:23:54.70 ErrMsg: Er kon geen verbinding met de telefoon worden gemaakt:
Het is mislukt een IP-adres van de telefoon te verkrijgen
13:24:06.39 Refresh ComDescriptions...
13:24:06.59 MODEM: COM1 ...
13:24:06.59 MODEM: COM1 ...
13:24:06.62 MODEM: COM14 ...
13:24:06.64 MODEM: COM7 ...
13:24:07.77 StickyNotesPath=C:\WINDOWS\Sysnative\StikyNot.exe FileExists=False

Suffice to say that that failed. Then stop the (still arrowing client) and restart it. And reconnect:

Code:

13:25:22.23 Sending broadcast
13:25:22.73 Sending broadcast
13:25:23.39 Sending broadcast
13:25:24.23 Try connecting to 10.2.2.215 (cached WifiIP)...
13:25:25.34 bOpened=False
13:25:25.34 Het is mislukt een IP-adres van de telefoon te verkrijgen
13:25:25.34 Refresh ComDescriptions...
13:25:25.44 MODEM: COM1 ...
13:25:25.44 MODEM: COM1 ...
13:25:25.50 MODEM: COM14 ...
13:25:25.59 MODEM: COM7 ...
13:25:25.69 ErrMsg: Er kon geen verbinding met de telefoon worden gemaakt:
Het is mislukt een IP-adres van de telefoon te verkrijgen
13:25:54.94 Got new Broadcast: 002915373C...1595F58
13:25:55.00 Try connecting to 10.2.2.215...
13:25:55.11 Connect to Android OK
...
13:25:55.28 [TX]: AT+CSCS="UTF-8"
13:25:55.37 [RX]: AT+CSCS="UTF-8"
13:25:55.45 [RX]: OK
13:25:55.45 [TX]: AT+CNMI=2,1,0,1
13:25:55.58 [RX]: AT+CNMI=2,1,0,1
13:25:55.61 [RX]: ERROR
13:25:55.73 [TX]: AT*ECAM=1
13:25:55.75 [RX]: AT*ECAM=1
13:25:55.94 [RX]: OK
13:25:57.03 Androidsocket wird geschlossen 7
13:25:57.09 Port wurde geschlossen
13:25:57.09 Closing Broadcaster
13:26:05.11 Broadcaster started
13:26:05.20 Sending broadcast
13:26:05.70 Sending broadcast
13:26:06.25 Sending broadcast
13:26:07.11 Try connecting to 10.2.2.215 (cached WifiIP)...
13:26:08.28 bOpened=False
13:26:08.28 Het is mislukt een IP-adres van de telefoon te verkrijgen

And although the log shows that there was some sort of communication, it still fails.

Hope this helps.

Regards,
Frank

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