Problem Note 61779: When you log on by using the REST API, it can fail with "Unexpected character ('e' (code 101)): expected a valid value (number, String, array...)"
 |  |  |  |  |
In SAS® Risk and Finance Workbench, logging on by using the REST application programming interface (API) can fail, which causes model group runs to fail. When you encounter this problem, an error like the following occurs:
I/O error on POST request for "http:// ... /SASLogon/v1/tickets":
Unexpected character ('e' (code 101)): expected a valid value (number, String, array, object, 'true', 'false' or 'null') at [Source:
org.apache.http.conn.EofSensorInputStream@6b332d9a; line: 1, column: 2]; nested exception is org.codehaus.jackson.JsonParseException: Unexpected character ('e'(code 101)): expected a valid value (number, String, array, object, 'true', 'false' or 'null') at [Source:
org.apache.http.conn.EofSensorInputStream@6b332d9a; line: 1, column: 2]
Unexpected character ('e' (code 101)): expected a valid value (number, String, array, object, 'true', 'false' or 'null') at [Source:
org.apache.http.conn.EofSensorInputStream@6b332d9a; line: 1, column: 2]; nested exception is org.codehaus.jackson.JsonParseException: Unexpected character ('e'(code 101)): expected a valid value (number, String, array, object, 'true', 'false' or 'null') at [Source:
org.apache.http.conn.EofSensorInputStream@6b332d9a; line: 1, column: 2]
This problem occurs if your user ID password contains certain special characters such as the equal sign (=), ampersand (&), or percent sign (%). Other special characters work as expected.
The workaround is to avoid using these special characters in passwords.
Click the Hot Fix tab in this note to access the hot fix for this issue.
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | SAS Risk and Finance Workbench | Microsoft® Windows® for x64 | 2.3 | 3.2 | 9.4 TS1M4 | 9.4 TS1M5 |
| Linux for x64 | 2.3 | 3.2 | 9.4 TS1M4 | 9.4 TS1M5 | ||
A fix for this issue for SAS Risk and Finance Workbench 3.1 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/C5N.html#61779A fix for this issue for SAS Risk and Finance Workbench 2.3 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/A4G.html#61779
In SAS® Risk and Finance Workbench, if your user ID password contains certain special characters, then logging on by using the REST API can fail, which causes model group runs to fail.
| Type: | Problem Note |
| Priority: | medium |
| Topic: | Analytics ==> Financial Analysis |
| Date Modified: | 2018-03-02 09:02:27 |
| Date Created: | 2018-01-31 11:15:36 |