[CWB] ERROR: CQP backend startup failed; the reported CQP version [] could not be parsed

["Andrés Chandía"]

Hi there,
after upgrading the server from ubuntu 16.04 to 18.04 I get this error at corpus
quering...


ERROR: CQP backend startup failed; the reported CQP version [] could not be parsed


but I get no log at apache error logs...


and the debug at cqp web says nothing about errors, except the same message at the
end....


some help please....



debug:


About to run the following MySQL query: 	set sql_mode = ""  	/* from User: ???
| Function: connect_global_mysql() | 2018-Sep-07 11:08:01 */  
The query ran successfully in 0 seconds.  
About to run the following MySQL query: 	select id from user_info where username =
'admin'  	/* from User: ??? | Function: user_name_to_id() | 2018-Sep-07 11:08:01 */  
The query ran successfully in 0 seconds.  
About to run the following MySQL query: 	select creation from user_cookie_tokens where
token = '017b98d970c5f5df088b6bb373b09be4c063fa1693fff275bdc3bccdd087f937' and user_id = 1 
	/* from User: ??? | Function: check_user_cookie_token() | 2018-Sep-07 11:08:01 */  
The query ran successfully in 0 seconds.  
About to run the following MySQL query: 	select username from user_info where id = 1  	/*
from User: ??? | Function: user_id_to_name() | 2018-Sep-07 11:08:01 */  
The query ran successfully in 0 seconds.  
About to run the following MySQL query: 	update user_cookie_tokens set expiry =
1541502481 where token = '017b98d970c5f5df088b6bb373b09be4c063fa1693fff275bdc3bccdd087f937'
and user_id = 1  	/* from User: ??? | Function: touch_cookie_token() | 2018-Sep-07 11:08:01 */
 
The query ran successfully in 0 seconds.  
About to run the following MySQL query: 	update user_info set last_seen_time =
CURRENT_TIMESTAMP where username='admin'  	/* from User: ??? | Function: touch_user() |
2018-Sep-07 11:08:01 */  
The query ran successfully in 0 seconds.  
About to run the following MySQL query: 	SELECT * from user_info WHERE username = 'admin'
 	/* from User: ??? | Function: get_user_info() | 2018-Sep-07 11:08:01 */  
The query ran successfully in 0 seconds.  
About to run the following MySQL query: 	select * from user_privilege_info  order by id 
	/* from User: ??? | Function: get_all_privileges_info() | 2018-Sep-07 11:08:01 */  
The query ran successfully in 0 seconds.  
About to run the following MySQL query: 	select * from user_grants_to_users where user_id
= 1 order by privilege_id asc  	/* from User: ??? | Function: list_user_grants() | 2018-Sep-07
11:08:01 */  
The query ran successfully in 0 seconds.  
About to run the following MySQL query: 	select group_name from user_memberships inner
join user_groups on id = group_id where user_id = 1 order by group_name asc  	/* from User:
??? | Function: get_list_of_groups() | 2018-Sep-07 11:08:01 */  
The query ran successfully in 0 seconds.  
About to run the following MySQL query: 	select id from user_groups where group_name =
'superusers'  	/* from User: ??? | Function: group_name_to_id() | 2018-Sep-07 11:08:01 */ 

The query ran successfully in 0 seconds.  
About to run the following MySQL query: 	select * from user_grants_to_groups where
group_id = 1 order by privilege_id asc  	/* from User: ??? | Function: list_group_grants() |
2018-Sep-07 11:08:01 */  
The query ran successfully in 0 seconds.  
About to run the following MySQL query: 	select id from user_groups where group_name =
'everybody'  	/* from User: ??? | Function: group_name_to_id() | 2018-Sep-07 11:08:01 */ 

The query ran successfully in 0 seconds.  
About to run the following MySQL query: 	select * from user_grants_to_groups where
group_id = 2 order by privilege_id asc  	/* from User: ??? | Function: list_group_grants() |
2018-Sep-07 11:08:01 */  
The query ran successfully in 0 seconds.  
About to run the following MySQL query: 	select * from corpus_info where corpus =
'wikifr'  	/* from User: admin | Function: __construct() | 2018-Sep-07 11:08:01 */  
The query ran successfully in 0 seconds.  
ERROR: CQP backend startup failed; the reported CQP version [] could not be parsed.



_______________________

            andrés
chandía
 
Dungupeyem | IECMap | ISECMap | NMT | Corlexim

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