2nd attempt - Disabling triggers - strange behavior

Hello all! After not receiving any answer for five days I'm attempting to ask you the same again. In order to make a data conversion in a single table I wrote a stored procedure in which I supposed to use disbling of triggers on that table. After starting transaction in the body of the procedure I made SET TRIGGERS FOR table DISABLED; LOCK TABLE table IN EXCLUSIVE MODE; some operations on the table (DELETE, UPDATE) SET TRIGGERS FOR table ENABLED; COMMIT; This block appears in a foreach loop. I compiled and tuned the procedure on a NT box with Informix-WGS 7.22UC1. All worked fine. Our customer has a SINIX server with IDS-7.3xxxx. When I started the procedure I became on the first SET command SQL Error: -215 Cannot open file for table table-name. ISAM error: -106 non-exclusive access. I was logged on as informix. I had all posible privileges granted. I had exclusive access to the database, I tried the set commands separately in dbaccess and they worked OK. Nothing helped. I had to run script SET TRIGGERS FOR table DISABLED; EXECUTE PROCEDURE procedure();SET TRIGGERS FOR table ENABLED; I don't understand it. Is it a bug or am I doing something restricted (but the error is inadequate then) or I don't know what. Thanks for any hints, suggestions. BTW: The data conversion has been done, but for the future it will be interesting for me. Pazi ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Ludovit Pazicky Ludovit.Pazicky@swh.sk SWH spol. s r. o. Stromova 9 Tel.: +421/7/538 43 13 Bratislava Slovak republic ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~