BGS5T stops copying .jar files after a while | Telit Cinterion IoT Developer Community
October 13, 2015 - 1:44pm, 2371 views
Hello,I am having a strange issue copying my jar files over to the BGS5T using MES. I have a jar file called "tcore.jar" and I have been developing it so I end up building and overwritting the jar on the terminal many *****. I noticed at the start of my development the files would transfer very fast, almost instant. After a week or 2 of developing I notice that the transfers begin to slow down taking more and more time up to 5 -10 seconds for 139KB jar file. Then all of a sudden the jar file will not transfer any longer. At this point transfering the jar file gives me an error: "tcore.jar cannot be copied: There is no connection. Please make sure that module and the PC are crrectly connected to one another."
The really odd thing is that other files transfer fine. I ended up renaming my project and then everything goes back to normal, fast and painless transfers. I have no idea why after many transfer of a jar file of the same name does the transfer slow down and eventually fail. I am already having to rename my project yet again because of this issue.
Any ideas on what is going on?
I should also mention that renaming the jar file is not enough. I need to refactor my entire package with a different name including the IMlet class names. Once I change the project name, the package name and the jar name everything starts to work again that is for a while then I have to repeat everything again.
There was one similar issue with EHS6 module which was described in EHS6 release note.
Due to some malfunction of MS Windows 7 MES wasn't able to complete data transmission for some particular file size.
Please pay attention to the file size - maybe there's the same issue here. In such case the easiest workaround would be to add some dummy data to the jar file.