Fix doc string

Co-authored-by: SrinivasanTarget <srinivasan.sekar1990@gmail.com>
appium · Jan 21, 2025 · 68c5c93 · 68c5c93
1 parent c4c76c3
commit 68c5c93
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/driver.js b/lib/driver.js
@@ -499,7 +499,7 @@ export class XCUITestDriver extends BaseDriver {
   /**
    * Allocates and configures port forwarding for the MJPEG server
    * @returns {Promise<void>}
-   * @throws {Error} If port forwarding fails
+   * @throws {Error} If port forwarding fails and mjpegServerPort capability value is provided explicitly
    */
   async allocateMjpegServerPort() {
     const mjpegServerPort = this.opts.mjpegServerPort || DEFAULT_MJPEG_SERVER_PORT;
@@ -519,6 +519,7 @@ export class XCUITestDriver extends BaseDriver {
             `Try to customize the value of 'mjpegServerPort' capability as a possible solution`,
         );
       } else {
+        this.log.debug(error.stack);
         throw new Error(
           `Cannot ensure MJPEG broadcast functionality by forwarding the local port ${mjpegServerPort} ` +
             `requested by the 'mjpegServerPort' capability to the device port ${mjpegServerPort}. ` +