Problem running evm and cvm on 5500 with 3.10 roms

[jeff_burch]

I\'ve recently upgraded my 5500 Z\'s rom to 3.10 and installed Jeode evm and Sun\'s cvm.

Whenever I run either program from the embeddedkonsole or a telnet session, I get the following error messages:

$ type evm
evm is hashed (/home/QtPalmtop/bin/evm)

$ evm -version
QSocket::writeBlock: Socket is not open
QSocket::writeBlock: Socket is not open
QSocket::writeBlock: Socket is not open
QSocket::writeBlock: Socket is not open
No Qt/Embedded server appears to be running.
If you want to run this program as a server,
add the \"-qws\" command-line option.

$ type cvm
cvm is /home/QtPalmtop/j2me/bin/cvm

$ cvm -version
java version \"J2ME Personal Profile for Zaurus 1.0\"
J2ME Personal Profile 1.0 (build 1.0_ea4-b18)
J2ME CDC-HI 1.0_v01

$ cvm Example5
No application name set, use cvm instead
QSocket::writeBlock: Socket is not open
QSocket::writeBlock: Socket is not open
QSocket::writeBlock: Socket is not open
QSocket::writeBlock: Socket is not open
No Qt/Embedded server appears to be running.
If you want to run this program as a server,
add the \"-qws\" command-line option.

----------------------------------------------------------------------
On the old rom, I only had this problem when running from a telnet session. I got around it by adding this to my .profile:
export LOGNAME=unknown

This LOGNAME trick doesn\'t appear to work anymore. What should I try next?

I\'m wondering if I need to install or enable the Qt/Embedded server for the new rom? How would I check? Here is a process dump:

$ ps -ef
UID        PID  PPID  C STIME TTY          TIME CMD
root         1     0  0 13:50 ?        00:00:00 init
root         2     1  0 13:50 ?        00:00:00 [keventd]
root         3     1  0 13:50 ?        00:00:00 [swapper]
root         4     1  0 13:50 ?        00:00:00 [swapper]
root         5     1  0 13:50 ?        00:00:00 [swapper]
root         6     1 75 13:50 ?        02:04:13 [kapm-idled]
root         7     0  0 13:50 ?        00:00:00 [ksoftirqd_CPU0]
root         8     0  0 13:50 ?        00:01:02 [kswapd]
root         9     0  0 13:50 ?        00:00:00 [bdflush]
root        10     0  0 13:50 ?        00:00:00 [kupdated]
root        11     1  0 13:50 ?        00:00:00 [swapper]
root        12     1  0 13:50 ?        00:00:07 [mtdblockd]
root        92     1  0 13:50 ?        00:00:00 /sbin/sdmgr
root       128     1  0 13:50 ?        00:00:00 /sbin/cardmgr
root       139     1  0 13:50 ?        00:00:00 /usr/sbin/inetd
bin        149     1  0 13:50 ?        00:00:00 /usr/sbin/rpc.portmap
root       160     1  0 13:50 ?        00:00:00 /home/QtPalmtop/bin/atd /var/spo

root       190     1  0 13:50 ?        00:00:00 /sbin/launch
root       191     1  0 13:50 ?        00:00:08 /sbin/shsync
root       192   190  0 13:50 ?        00:00:00 /bin/sh ./qpe.sh
root       212   192  0 13:50 ?        00:00:39 qpe -owner zaurus.qpe
root       213   212  0 13:50 ?        00:00:00 qeserver zaurus qpe
root       214   213  0 13:50 ?        00:00:03 qeserver zaurus qpe
#500       248   212  0 13:50 ?        00:00:34 launcher -qcop /tmp/qcop-msg-lau

#500       813   212  0 13:53 ?        00:00:07 embeddedkonsole -qcop /tmp/qcop-

#500       814   813  0 13:53 ttya0    00:00:00 -bash
root       815   814  0 13:53 ttya0    00:00:00 sh
root       938     1  0 13:56 ?        00:00:00 /sbin/dhcpcd eth0
root       942   139  0 13:56 ?        00:00:01 telnetd: 192.168.1.102 [cygwin]
root       943   942  0 13:56 ttya1    00:00:01 -bash
root      4134   815  0 16:06 ttya0    00:00:00 bash
root      4221   943  0 16:34 ttya1    00:00:00 ps -ef



Thanks in advance! - Jeff

[jeff_burch]

Well, I\'ve made some progress. I need to set this environmental variable:

   export LOGNAME=zaurus

Note that I had \"unknown\" before. Now I get this error message:

$ evm -version
Qt/Embedded data directory is not owned by user 0
Aborted

$ cvm Example5
No application name set, use cvm instead
Qt/Embedded data directory is not owned by user 0
Aborted

[DrWowe]

I think one problem is that you\'re running as \"root\" on the 5500 but the packages you installed created directories owned by another user (probably Zaurus).  You could fix that with a chown command.

Also, search the forum for \"cvm\" for examples of how to run it.  There are several parameters you are supposed to pass it, such as the application name.

Finally, check your environment variables, such as QWS_DISPLAY among others and make sure they are set correctly.

[jeff_burch]

I solved my problem! I had removed the zaurus line from /etc/passwd by mistake. Now I can run evm and cvm as user zaurus. Make sure to export LOGNAME=zaurus from your .profile.

- Jeff