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1

Tuesday, October 20th 2009, 11:35am

jabaco error...

im starting a basic compiler project like jabaco(LOL).
i added the menus and decided to debug to see if the code was right.
then when i tried to debug, the black intermediate window just flashed and jabaco went not responding.
im using version 1.5.2.

plz help
Working on SuperBasic-a free basic compiler made on jabaco

2

Friday, October 23rd 2009, 11:28am

anyone help me?
Working on SuperBasic-a free basic compiler made on jabaco

axtens

Trainee

Posts: 37

Location: Perth, WA, Australia

Occupation: Software/Test Engineer

3

Saturday, October 24th 2009, 4:17am

anyone help me?
If you're happy to send me the project you're working on, I'm happy to have a go figuring out what's not working and how to make it work.

Kind regards,
Bruce.

4

Saturday, October 24th 2009, 11:13am

i cant because im not finished with it. i just finished the visual part and wanted to test it out.
Working on SuperBasic-a free basic compiler made on jabaco

axtens

Trainee

Posts: 37

Location: Perth, WA, Australia

Occupation: Software/Test Engineer

5

Saturday, October 24th 2009, 4:02pm

Fair enough. So can you be more specific about the problem you were having originally. Are you able to narrow the problem down to a few lines of code? Can you take the offending code and put it in a smaller project that we can look at together?

It's not that we don't want to help. It's just that your original question was too vague and none of us here have the prophetic insight of a Joseph or a Daniel.

Bruce.

6

Sunday, October 25th 2009, 2:41am

ok the problem is that it says:

Quoted

Listening for transport dt_shmem at address: Jabaco785153x22
FATAL ERROR in native method: JDWP on raw monitor exit, jvmtiError=JVMTI_ERROR_INVALID_ENVIRONMENT(116)
FATAL ERROR in native method: JDWP Can't allocate jvmti memory, jvmtiError=JVMTI_ERROR_OUT_OF_MEMORY(110)


source in attachment
alctkl has attached the following file:
  • sbmini.zip (28.09 kB - 140 times downloaded - Last download: Yesterday, 4:40am)
Working on SuperBasic-a free basic compiler made on jabaco

axtens

Trainee

Posts: 37

Location: Perth, WA, Australia

Occupation: Software/Test Engineer

7

Sunday, October 25th 2009, 3:30pm

Nice bit of work that.

The interesting thing is that it compiles and runs on my Jabaco without failure! In fact, I can't crash sbmini.exe at all (partly, I suppose, because it doesn't do much (yet)).

Now I am using the most recent Snapshot. Maybe that makes a difference.

Let's see if anyone else has downloaded the project. Maybe someone's got a fail they can report. Sadly (in a sense) I have nothing at all to report.

Bruce.

A1880

Intermediate

Posts: 500

Location: Hanover, Germany

Occupation: Software Engineer

8

Sunday, October 25th 2009, 6:40pm

I can also start & run sbmini without problems.
I am using Java 1.6.0.14.

Cheers

A1880

9

Monday, October 26th 2009, 10:22am

im running update 15 8| ...
where do you get u14?
Working on SuperBasic-a free basic compiler made on jabaco

A1880

Intermediate

Posts: 500

Location: Hanover, Germany

Occupation: Software Engineer

10

Monday, October 26th 2009, 1:12pm

Hi,
I've just repeated by sbmini tests after updating to Java 1.6.0.16.
Again, everything has just worked fine.

I've got the following protocol in my black window in the bott-left corner of the Jabaco IDE:

Quoted


*** Start Java Virtual Machine
*** Connect [SHMem] Jabaco17452765x523
*** JDWP-Transport established ...
*** Initialize JDWP-Channel ...
*** Java HotSpot(TM) Client VM 1.6.0_16
*** JDWP-Connection established ...
*** Load Module1
*** Load Form1
*** Load Resources


At or after which line are you running into trouble?

Greetings

A1880

11

Monday, October 26th 2009, 1:45pm

i didnt have time to copy the text but:
alctkl has attached the following image:
  • error.jpg
Working on SuperBasic-a free basic compiler made on jabaco

12

Thursday, October 29th 2009, 11:41am

so is anyone helping?I need to finish this before December.
Working on SuperBasic-a free basic compiler made on jabaco

A1880

Intermediate

Posts: 500

Location: Hanover, Germany

Occupation: Software Engineer

13

Thursday, October 29th 2009, 12:30pm

Hi,
I have no idea what your problem could possibly be.
It looks like a problem between IDE and JVM. The remote debugging connection is not established in time.
I've tried your project on two separate systems with JDK 1.6.0.14 and 1.6.0.16. Both are working fine.
To get one step further you could stop all suspicious Java-related processes on your system.
It might also help to try your system dis-connected from any network to rule-out network problems.

Good luck!

A1880

14

Thursday, October 29th 2009, 2:01pm

hmm... it runs good on XP i just got...it doesnt work on vista...
Working on SuperBasic-a free basic compiler made on jabaco

A1880

Intermediate

Posts: 500

Location: Hanover, Germany

Occupation: Software Engineer

15

Thursday, October 29th 2009, 2:16pm

Hi,
that (potential Vista incompatibilities) could be the root cause.

I've forgotten to mention that both of my systems are still on XP.

Cheers

A1880

OlimilO

Intermediate

Posts: 277

Location: Germany

Occupation: software engineer

16

Thursday, October 29th 2009, 5:23pm

Quoted

hmm... it runs good on XP i just got...it doesnt work on vista...

do you have jdk, and jre installed together? which versions? have you started Jabaco with admin privileges?
you could switch off your User Account control (UAC)
regards

OlimilO

17

Friday, October 30th 2009, 10:20am

hmmm..:
jdk: yes
version:6 u16
no
no
i'll try to turn off UAC
Working on SuperBasic-a free basic compiler made on jabaco

18

Friday, October 30th 2009, 10:26am

no. i tried when i turned off UAC
Working on SuperBasic-a free basic compiler made on jabaco

A1880

Intermediate

Posts: 500

Location: Hanover, Germany

Occupation: Software Engineer

19

Friday, October 30th 2009, 11:01am

Do you get this error for "F6" only?
Or does it also happen after pressing "F5"?

Greetings

A1880

20

Friday, October 30th 2009, 12:39pm

idk.
i press the green arrow pointing right.
Working on SuperBasic-a free basic compiler made on jabaco

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