I have installed PriceList addon and edit button, but when i try to check my pricelist the following apperas :mad:
Generating XLS. Please, be patient...<br />
<br />
Database error: Unknown column 'a.regexp' in 'field list' (1054)<br />
Invalid query: SELECT a.option_id, a.option_type, a.position, a.inventory, a.product_id, a.regexp, a.required, a.multiupload, a.allowed_extensions, a.max_file_size, b.option_name, b.option_text, b.description, b.inner_hint, b.incorrect_message, b.comment, a.status FROM cscart_product_options as a LEFT JOIN cscart_product_options_descriptions as b ON a.option_id = b.option_id AND b.lang_code = 'EN' LEFT JOIN cscart_product_global_option_links as c ON c.option_id = a.option_id WHERE (a.product_id = 30094 OR c.product_id = 30094) AND status = 'A' ORDER BY a.position
```<br />
<br />
```php
Backtrace:<br />
File: /home/*****/public_html/csc/core/fn.database.php<br />
Line: 310<br />
Function: db_error<br />
File: /home/*****/public_html/csc/core/fn.database.php<br />
Line: 70<br />
Function: db_query<br />
File: /home/*****/public_html/csc/core/fn.catalog.php<br />
Line: 1142<br />
Function: db_get_hash_array<br />
File: /home/*****/public_html/csc/core/fn.catalog.php<br />
Line: 294<br />
Function: fn_get_product_options<br />
File: /home/*****/public_html/csc/addons/price_list/templates/xls/xls.php<br />
Line: 325<br />
Function: fn_gather_additional_product_data<br />
File: /home/*****/public_html/csc/addons/price_list/controllers/customer/price_list.php<br />
Line: 38<br />
Function: include_once<br />
File: /home/*****/public_html/csc/core/fn.control.php<br />
Line: 487<br />
Function: include<br />
File: /home/******/public_html/csc/core/fn.control.php<br />
Line: 352<br />
Function: fn_run_controller<br />
File: /home/*****/public_html/csc/index.php<br />
Line: 27<br />
Function: fn_dispatch
