Troubleshooting events and web services

Web services

Adeptia fails to send the request or receive response

Step	Possible reason(s)	Possible solution(s)	Remarks
1	There may be connectivity issues.	Check the connection by opening any web page on the browser. Check the Proxy configuration. Contact your Network administrator to allow non-browser inbound or outbound calls.	Follow the steps in same sequence as provided in the Possible solution(s) column.

Server authentication failed

Step

Possible reason(s)

Possible solution(s)

1

Server certificate is not available in the Truststore

Import the server certificate for outbound https connections.

You can import the certificate in either of the two,

Adeptia’s default Truststore (Server Kernel > etc > truststore > cacerts)
A custom Truststore (Develop > Services > Web Service > Security Policy > SSL Properties) you may have configured.

Client Authentication failed

Step	Possible reason(s)	Possible solution(s)
1	Improper/Incorrect configuration of client Keystore	Make sure you configure the client Keystore correctly. Configuring Keystore (Develop > Services > Web Service > Security Policy > SSL Properties)

The request does not timeout, or time out before completion

Step	Possible reason(s)	Possible solution(s)
1	Timeout settings are not set as required	Check the timeout settings in Advanced Properties of Web Service activities.

Problem in making connection with WSDL: WSDL not found.

Step	Possible reason(s)	Possible solution(s)
1	WSDL path is misconfigured, or WSDL doesn't exist at the set location	Check the “abpm.webservice.wsdlDeployPath” property value for WSDL Location and then go to that location if WSDL exists. In clustered environments make sure that you configure the WSDL deploy path as shared path.

Problem in accessing WSDL file. Could not import <name> xsd

Step	Possible reason(s)	Possible solution(s)
1	WSDL path is misconfigured, or WSDL doesn't exist at the set location	Make sure that you configure the file references properly for the selected WSDL. Make sure that XSD is accessible if it is on the Web.

PKIX Building Failed. Unable to find valid certification path to requested target

Step	Possible reason(s)	Possible solution(s)
1	Server certificate may not be present in the default/configured Truststore	Check if the server certificate is present in the default/configured Truststore or not.

PKIX path validation failed: java.security.cert.CertPathValidatorException: timestamp check failed

Step	Possible reason(s)	Possible solution(s)
1	The SSL certificate may have expired	Update the SSL certificate.

java.io.IOException: Keystore was tampered with, or password was incorrect

Step	Possible reason(s)	Possible solution(s)
1	Either Keystore file is corrupt, or password supplied for Keystore is incorrect	Contact your Administrator for correct password of this Keystore.

java.io.IOException: Keystore was tampered with, or password was incorrect

Step	Possible reason(s)	Possible solution(s)
1	Either Keystore file is corrupt, or password supplied for Keystore is incorrect	Contact your Administrator for correct password of this Keystore.

java.security.UnrecoverableKeyException: Cannot recover key

Step	Possible reason(s)	Possible solution(s)
1	A key in the Keystore cannot be recovered when it is tried to be accessed with a wrong password	Make sure that you use the right password.

Received fatal error: Bad Certificate

Step	Possible reason(s)	Possible solution(s)
1	The client has sent the expired or invalid certificate to server	Make sure that the client certificate valid.

Events

Cannot activate an Event or Transaction

Step	Possible reason(s)	Possible solution(s)	Remarks
1	Kernel may not be running Scheduler may be paused	Visit the System Console to check, If Kernel is running. That the Scheduler is not paused.	If not solved, follow step 2.
2	Database connectivity issues	Check for the database network outages. Check the application logs for any database connectivity errors. Check with Database Admin for any network outages.	If not solved, follow step 3.
3	Event may not be associated with an Event Registry	Ensure that the Event is associated with an event registry.	If not solved, follow step 4.
4	Event may already be activated	Check if the event is not already activated.	If not solved, contact Adeptia support.

Cannot activate an File/FTP Event

Step	Possible reason(s)	Possible solution(s)	Remarks
1	Base location specified points may not be located at a valid location	Make sure that the location of base location specified points is valid.	If not solved, follow step 2.
2	File location may not be accessible, or you may not have required permissions on the file	Check if the file location is accessible and you have required permission on the file.	If not solved, follow step 3.
3	Base location folder may have too many files in it	Make sure that the base location folder doesn't have too many files in it.	If not solved, follow step 4.
4	File include/exclude criteria may be the same	make sure that the file include/exclude criteria are not the same.	If not solved, contact Adeptia support.

Cannot activate Database Event

Step	Possible reason(s)	Possible solution(s)	Remarks
1	Database server may not be accessible	Make sure that the database server is accessible using any other DB client like DBVisualizer.	If not solved, follow step 2.
2	There may be client issues	Check the Application Logs for any client errors.	If not solved, follow step 3.
3	There may be server related issues	Contact the Database Administrator for any server related errors.	If not solved, contact Adeptia support.

Cannot deactivate an Event or Transaction

Step	Possible reason(s)	Possible solution(s)	Remarks
1	Scheduler may not be running	Check the System Console for Scheduler status. It should be in running state.	If not solved, follow step 2.
2	Job interruption may have occurred	Check the Application Logs for any error related to Job interruption. This interruption error is temporary. Try to deactivate the transaction again after some time.	If not solved, contact Adeptia support.

Cannot deactivate an Event or Transaction

Step	Possible reason(s)	Possible solution(s)	Remarks
1	Scheduler may not be running	Check the System Console for Scheduler status. It should be in running state.	If not solved, follow step 2.
2	Job interruption may have occurred	Check the Application Logs for any error related to Job interruption. This interruption error is temporary. Try to deactivate the transaction again after some time.	If not solved, contact Adeptia support.

File/FTP Event doesn't pick up the file

Step	Possible reason(s)	Possible solution(s)	Remarks
1	File location may not be accessible, or you may not have required permissions on the file	Make sure that that file location is accessible and you have have the required permissions on the file.	If not solved, follow step 2.
2	File stable time may not be set to a desired value	Try increasing file stable time to a higher value.	If not solved, follow step 3.
3	File may have already been processed	Check event metadata to know if the file has already been processed.	If not solved, contact Adeptia support.

Event got deactivated on its own

Step

Possible reason(s)

Possible solution(s)

Remarks

1

Event may have reached its expiry time

Check the expiry time set for the Event.

If not solved, follow step 2.

2

Event may have failed multiple times consequently and the retry count may have exceeded the count set in abpm.event.abort.retryCount property

The event deactivates itself when it fails multiple times consequently and the retry count exceeds the count set in abpm.event.abort.retryCount property. For more details, you can also check the Event logs for failed executions.

If not solved, follow step 3.

3

Starttime and endtime may be smaller than Polling Frequency.

Make sure that the difference between starttime and endtime is greater than Polling Frequency.

If not solved, contact Adeptia support.

Error in activating FTP Event. Couldn't store trigger for job:data exception: numeric value out of range.

Step

Possible reason(s)

Possible solution(s)

1

The expiry date set for the event may be invalid.

Set a valid expiry date.

If you don't want the event to be expired, don't specify the expiry date and time.

Where condition is not working in DB event in Oracle

Step	Possible reason(s)	Possible solution(s)
1	Database query may have been specified without a schema name.	Add schema name with table name while writing query in DB Event. Ex. SELECT * from SYSTEM.Person where firstName="john".

Event is deactivated but files are still getting processed

Step	Possible reason(s)	Possible solution(s)
1	The event may have picked up the files before deactivation and the files may still be in the queue to be processed even after the deactivation of the event.	Remove the queued execution of files from Administer > Maintenance > Queue Processor.

Event is activated: Next fire time is null or Not available

Step	Possible reason(s)	Possible solution(s)
1	The event may have expired.	Deactivate the event, adjust the start and end time, and activate the event.

Business app trigger issues

Error while executing <appName> event: Reason: Unable to read response data

Step

Possible reason(s)

Possible solution(s)

1

This issue may happen due to various reasons

Note the status code and check for App documentation for that status code.

View the application Kernel logs to find out the additional details of the error.

Error while executing <appName> event: Reason: The response code is not valid

Step

Possible reason(s)

Possible solution(s)

1

This issue may happen due to various reasons

Note the status code and check for App documentation for that status code.

View the application Kernel logs to find out the additional details of the error.

Error while processing request: null

Step	Possible reason(s)	Possible solution(s)
1	There may be NullPointerExceptions at the backend	Check the application logs to find out the location of the NullPointerException. Contact Adeptia support for the analysis of NullPointerException.

Error while processing request: Internal Server Error : <exception message>

Step

Possible reason(s)

Possible solution(s)

1

Some exception may have occurred at server while processing the request

Read the exception message to know what may have caused the exception.

To know the exact class and method from which the exception has occurred, check the application logs. The error stack trace within logs would indicate the exact class and method that may have caused the exception.