can you please provide a sample script on how to reproduce this?

code example:-

<?php
$dsn="php";	// System DSN
$user="GUEST";
$passwd="";
$db = odbc_connect($dsn,$user,$passwd);
if(!$db) {
	echo "SORRY: could not connect to database<br>";
	die();
}

//------------------------------------------------
// get table list
//------------------------------------------------

$table_list=array();
$result = odbc_tables($db);
if($result) {
	$count=0;

               // debug lines
	echo odbc_num_rows($result) . " Tables found <br>";
	odbc_result_all($result);
               // end debug

	while(($report = odbc_fetch_row($result))) {
		$row[$count] = odbc_result($result,3);
		$count++;
	}

	if($count > 0) {
		sort($row);
		for(reset($row);$table_list[]=current($row);next($row)) { }
	} else {
		echo "SORRY. I Can't Get The Table Details<br>";
		die();
	}
}

//-------------------------------------------------
// get field names
//-------------------------------------------------
if(!$tables)
	$tables=$table_list[0];

$result = odbc_columns($db,"","","$tables");
if($result) {
	$row=array();
	$count=0;
	while(($report = odbc_fetch_row($result))) {
		$row[$count] = odbc_result($result,4);
		$count++;
	}

	if($count > 0) {
		sort($row);
		for(reset($row);$columns[]=current($row);next($row)) {}
	} else {
		echo "SORRY. I Can't Get The Field Details<br>";
		die();
	}
}

odbc_close($db);

odbc_num_rows() returns a count of tables in the database,
odbc_results_all() returns no rows,
odbc_fetch_row() returns false.

I have just updated php to 4.0.5 with the same results.
I also added odbc_error() and odbc_errormsg() after the 
'SORRY . I Cant't Get The Table Details' message, and they return empty stings.

Thanks
John

Update:

The same script works fine using the CGI interface.
If I select the reload page button on the browser, it works using ISAPI about 1 in 5 times!

Can you reproduce this error with 4.1.1?

No feedback was provided for this bug, so it is being suspended.
If you are able to provide the information that was requested,
please do so and change the status of the bug back to "Open".