IO Exception :: CR XI

[Former Member]

Hi,

We are facing a problem while exporting the reports in PDF/RTF format.

com.crystaldecisions.sdk.occa.report.lib.ReportSDKException:

Logon Error: Io exception: Connection refused

(DESCRIPTION=(TMP=)(VSNNUM=169869824)(ERR=12518)

(ERROR_STACK=(ERROR=(CODE=12518)(EMFI=4))(ERROR=

(CODE=12560)(EMFI=4))(ERROR=(CODE=530)(EMFI=4))

(ERROR=(BUF='64-bit Windows Error:233 Unknown

Error'))))---- Error code:-2147467259 Error code name:failed

is getting displayed. This error message is not consistent. At times the report is getting generated

Please suggest a solution to solve this problem.

Thanks in advance.

[Former Member · Accepted solution]

I suspect that this is environmental or related to the way the driver is set up. The error message is an Oracle error and so it would point to an issue with the way the JDBC driver is configured.

A search engine search on the error Io exception: Connection refused brought up several errors that were very similar to yours with different solutions.

[Former Member]

Hi,

Find below the answers for ur queries inline. This may help to analyze further.

1. Are you using Enterprise, or the JRC? (Or .NET for that matter)

Ans: We are using JRC

2. What version of Crystal are you using?

Ans: We are using CR 11.0.0.895

3. Are you exporting from the viewer - or through code?

Ans: We are exporting thru code

4. Does this happen on all reports or just one?

Ans: This happens for all the reports.

5. Have you tried using a report without a database connection to see if that is the problem?

Ans: No. We did not try this as this is simulated only at the client's environment and we don't have to access to check this.

6. Does is only happen with PDF and RTF - or with other formats as well (such as RPT format)?

Ans: This happens for PDF and RTF. We did not try this for RPT format.

[former_member203619]

Hi Sai,

We need a bit more information on what is happening in order to try and help you:

1. Are you using Enterprise, or the JRC? (Or .NET for that matter)

2. What version of Crystal are you using?

3. Are you exporting from the viewer - or through code?

4. Does this happen on all reports or just one?

5. Have you tried using a report without a database connection to see if that is the problem?

6. Does is only happen with PDF and RTF - or with other formats as well (such as RPT format)?

Without at least some of this information - any help we may give would just be random guessing.

Thanks

Shawn

Edited by: Shawn Penner on Sep 4, 2008 6:04 PM