HELP!! Not able to compile my strategy with the new version of SDK

[aquadreamer]

I am not able to compile my existing strategy with the new version of SDK (mwave_sdk.jar) that got updated when MotiveWave was updated to its latest version

Here are the compilation errors that I am getting. It seems like something has changed on the various Enums that are packaged with the JAR file.

Here is the latest version that was installed:



Please HELP!



Jameel Syed

 

[quantlabsnet]

Hi Jameet Are you following the exact instructions in SDK user guide? I think it helps to exactly tell people your IDE of choice as my Eclipse as described in the guide works fine. You might want to consider that

 

[aquadreamer]

This is an active development environment on Eclipse which has been working for the last many months. It was setup following the guide verbatim.

Only reason I had to try using the new SDK jar file was because of an issue that I trying to resolve regarding updating the stop price of a stop order.

Using the submitOrder method after adjusting the stopPrice on a stop order, is creating a new stop order instead of updating the existing one.

I wanted to see if this bug is resolved in the new SDK version.

Any thoughts?

 

[aquadreamer]

This is an active development environment on Eclipse which has been working for the last many months. It was setup following the guide verbatim.

Only reason I had to try using the new SDK jar file was because of an issue that I trying to resolve regarding updating the stop price of a stop order.

Using the submitOrder method after adjusting the stopPrice on a stop order, is creating a new stop order instead of updating the existing one.

I wanted to see if this bug is resolved in the new SDK version.

Any thoughts?

It compiles as before with the old SDK jar file

 

[quantlabsnet]

Quite Interesting. I would check with the MW support folks since they are quite fast to confirm this.

 

[aquadreamer]

Fast? You must be special!!

 

[quantlabsnet]

I am not sure on that but it is Friday afternoon before our Canadian Thanksgiving. From my experience, I would give it 24 hours which is way better than any of the crypto exchanges I deal with. Also, asking for help on the FREE community edition might might not make the ticket request a higher priority but I don't know their policy.

 

[dechris]

Hi, is there any update on this issue, because I have exactly the same problem?

 

[dechris]

I think I have found the issue and a solution. I installed Java 17 because MW 6.5.11 comes with Java 17. But for compiling the code of my studies, it still needs Java 16.

 

[quantlabsnet]

I have run into the same problem for the latest version of MotiveWave. Just download the latest Java source to stay in synch it looks like

 

[quantlabsnet]

dechris, are you able get successful builds? I have run into this issue of https://support.motivewave.com/foru...ass-file-for-javafx-scene-node-not-found.819/​

 

[dechris]

@quantlabsnet, I just found out that I can build it only on Windows and macOS successfully. When I build it on Linux, I get errors like the following and some others:

[javac]   bad class file: /home/user/git/motivewave/lib/mwave_sdk.jar(/com/motivewave/platform/sdk/order_mgmt/Order.class)
    [javac]     class file has wrong version 60.0, should be 55.0
    [javac]     Please remove or make sure it appears in the correct subdirectory of the classpath.
    [javac] /home/user/git/motivewave/src/study_examples/CsInsideBarStrategy.java:32: error: cannot access OrderContext
    [javac] import com.motivewave.platform.sdk.order_mgmt.OrderContext;

 

[quantlabsnet]

I have built successfully with OpenJDK 15 and 17 on Linux Mint. 16 has security concerns. You may want to check with MotiveWave to find out.