Search for	Example	Results
A single word	`cat`	Topics that contain the word "cat". You will also find its grammatical variations, such as "cats".
A phrase. You can specify that the search results contain a specific phrase.	`"cat food"` (quotation marks)	Topics that contain the literal phrase "cat food" and all its grammatical variations. Without the quotation marks, the query is equivalent to specifying an OR operator, which finds topics with one of the individual words instead of the phrase.

Search for	Operator	Example
Two or more words in the same topic	`AND` `and` `+` (plus symbol) `&` (ampersand)	`cat AND dog` `"cat food"+milk` `"cat food"&"dog food"`
Either word in a topic	`OR` `or` `\|` (pipe)	`cat OR dog` `cat \| dog`
Topics that do not contain a specific word or phrase	`NOT` `not` `!` (exclamation point)	`NOT cat` `! dog`
Topics that contain one string and do not contain another	`^` (caret)	`cat ^ mouse`
A combination of search types	`( )` parentheses	`cat + (dog \| mouse)` `cat \| dog + (! mouse)`

Configuration Management System (CMS)2018.08

Troubleshoot > Troubleshooting Data Flow Management > APLS Integration Troubleshooting - Error Handling

APLS Integration Troubleshooting - Error Handling Messages

Message: APLS configuration entries are missing

Meaning: Make sure AutoPass settings are properly configured in the UCMDB UI > Administration Infrastructure Settings Manager module.
Message: Authentication fails

Meaning: Make sure APLS username/password are properly set in the UCMDB UI > Administration Infrastructure Settings Manager module.
Message: SSL handshake issue

Meaning: When there is a SSL handshake issue, the following error message can be found in the log:
```
SSLHandshakeException, No trusted certificate found: xxxx
```

Message: No usage available

Meaning: When there is no usage available, the following error messages can be found in the log:

No discovery Unit is being used, skip reporting this to APLS.

No third party MDR Unit is being used, skip reporting this to APLS.

Message: APLS server is down (ConnectException)

Meaning: When there is a server down issue, the following error message can be found in the log:
```
Cannot establish connection with APLS. Make sure APLS is up and running. Exception: xxxx
```