JAVA Missing. Could not create JVM.

[krasev]

Please, help. What to do?

For recent time I began getting such strange message:
----
JAVA Missing
Could not create JVM.
Please reinstall Java Runtime Environment 1.4
----

I am using Java 1.6.00_05. I have uninstall Java, reinstall Sage with JRE 1.6.00_04 - same message... installed 1.6.00_05 - same message... I installed with extra languages and without... - same message...
I tried to tweak in registry this key:
[HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft\Java Runtime Environment]
adding extra key pointing to my current version of JAVA:
[HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft\Java Runtime Environment\1.4]
"JavaHome"="C:\\Program Files\\Java\\jre1.6.0_05"
"RuntimeLib"="C:\\Program Files\\Java\\jre1.6.0_05\\bin\\client\\jvm.dll"
nothing helps. Several days ago reinstalling helped for a while. Now nothing helps. I have restored Sage 6.3.10 backed up with JRE 1.6.00_05 and I never had this problem... nope... JAVA is missing.

PS: Maybe this can help for troubleshooting: couple weaks ago I tweaked JAVA cache in SAGE... even though max heap could be 1.6 GB... I set jus 512 Mb

[HKEY_LOCAL_MACHINE\SOFTWARE\Frey Technologies\SageTV]
"JVMMaxHeapSizeMB"=dword:00000200

it resolved my main problem I had with high CPU usage after starting Sage.
well.. everything was just great... and for last days I started noticing again high CPU usage and then this Java mising message.

Please, help. Thank you.

[wylee]

Is there any additional information to the error message? Some googling suggests that sometimes this error comes up when some parameters to launch the JVM are incorrectly specified:

http://javahowto.blogspot.com/2006/0...java-heap.html

Did anything change in the shortcut or service line that launches Sage?

Originally Posted by krasev

Please, help. What to do?

For recent time I began getting such strange message:
----
JAVA Missing
Could not create JVM.
Please reinstall Java Runtime Environment 1.4
----

I am using Java 1.6.00_05. I have uninstall Java, reinstall Sage with JRE 1.6.00_04 - same message... installed 1.6.00_05 - same message... I installed with extra languages and without... - same message...
I tried to tweak in registry this key:
[HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft\Java Runtime Environment]
adding extra key pointing to my current version of JAVA:
[HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft\Java Runtime Environment\1.4]
"JavaHome"="C:\\Program Files\\Java\\jre1.6.0_05"
"RuntimeLib"="C:\\Program Files\\Java\\jre1.6.0_05\\bin\\client\\jvm.dll"
nothing helps. Several days ago reinstalling helped for a while. Now nothing helps. I have restored Sage 6.3.10 backed up with JRE 1.6.00_05 and I never had this problem... nope... JAVA is missing.

PS: Maybe this can help for troubleshooting: couple weaks ago I tweaked JAVA cache in SAGE... even though max heap could be 1.6 GB... I set jus 512 Mb

[HKEY_LOCAL_MACHINE\SOFTWARE\Frey Technologies\SageTV]
"JVMMaxHeapSizeMB"=dword:00000200

it resolved my main problem I had with high CPU usage after starting Sage.
well.. everything was just great... and for last days I started noticing again high CPU usage and then this Java mising message.

Please, help. Thank you.

[krasev]

to whom it may concern and for the sake of experience:

... the problem was in registry cleaner - RegSupreme.
After adding exceptions to exclude scaning Java related registry entries to Regsupreme program I stoped having problems with missing JVM. It did erased some entries related to JVM.

This RegSupreme is a good cleaner... but it's a second time smth like this happened ... first time it screwed the "Routing and Remote Access" service... well at least this time I troubleshoot this problem with JVM quite fast...

[Belgrath]

Originally Posted by krasev

to whom it may concern and for the sake of experience:

... the problem was in registry cleaner - RegSupreme.
After adding exceptions to exclude scaning Java related registry entries to Regsupreme program I stoped having problems with missing JVM. It did erased some entries related to JVM.

This RegSupreme is a good cleaner... but it's a second time smth like this happened ... first time it screwed the "Routing and Remote Access" service... well at least this time I troubleshoot this problem with JVM quite fast...

I'm seeing something similar to my existing system. could you explain these steps with a bit more detail in how you resolved the issue. many thanks ahead of time.
belg