Could not publish app definitions

[amruta_w]

Hello All,

When publising app definitions i face some error and it gives message as follows 

Scenario is I have downloaded process from system1 and imported in system2.

Kindly anyone help me to resolve this issue.

Thanks & Regards

Amruta W

[abbask01]

looks like a version mismatch between the two instances (e.g. the source and the taget APS). have you checked versions?

[amruta_w]

Thank you for reply, Yes both system versions are same.

[amruta_w]

I request please can help me on this @cjose. Thanks in advance.

[sanjaybandhaniya]

Hi,

Can you post log error?

[JuanCarlos12]

I am encountering similar errors when trying to publish an app with a stencil that I created.

There are no validation errors in the form and process however I am getting the same alert,

Here is a snippet of the error logs

2020-08-06T07:48:41.435449392Z 07:48:41 [http-nio-8080-exec-10] ERROR com.activiti.rest.exception.RestExceptionHandlerAdvice - Internal error:

2020-08-06T07:48:41.435496592Z java.lang.NullPointerException: null

2020-08-06T07:48:41.435503192Z at com.activiti.content.storage.fs.FileSystemContentStorage.getMaxChild(FileSystemContentStorage.java:311)