Please check the below error. We are using insecure angular with rest apis. When i appyfilter into publisher stream attached error comes. And added parameters in token api also as per documentation below url.
jsonrpcclient.js:102 ERROR:java.lang.RuntimeException:Request element 'streamId' is missing in method 'applyFilter'. CHECK THAT 'openvidu-server' AND 'openvidu-browser' SHARE THE SAME VERSION NUMBER in Request: method:applyFilter params:{"type":"GStreamerFilter","options":"audioecho delay=50000000 intensity=0.6 feedback=0.4"} request:undefined
(anonymous) @ jsonrpcclient.js:102
dispatchCallback @ index.js:343
processResponse @ index.js:430
RpcBuilder.decode @ index.js:471
transportMessage @ index.js:121
invokeTask @ zone-evergreen.js:391
onInvokeTask @ core.js:30873
invokeTask @ zone-evergreen.js:390
runTask @ zone-evergreen.js:168
invokeTask @ zone-evergreen.js:465
invokeTask @ zone-evergreen.js:1603
globalZoneAwareCallback @ zone-evergreen.js:1629
jsonrpcclient.js:106 ERROR DATA:"java.lang.RuntimeException: Request element 'streamId' is missing in method 'applyFilter'. CHECK THAT 'openvidu-server' AND 'openvidu-browser' SHARE THE SAME VERSION NUMBER\n\tat io.openvidu.server.rpc.RpcHandler.getStringParam(RpcHandler.java:664)\n\tat io.openvidu.server.rpc.RpcHandler.applyFilter(RpcHandler.java:434)\n\tat io.openvidu.server.rpc.RpcHandler.handleRequest(RpcHandler.java:150)\n\tat org.kurento.jsonrpc.internal.JsonRpcHandlerManager.handleRequest(JsonRpcHandlerManager.java:128)\n\tat org.kurento.jsonrpc.internal.server.ProtocolManager$3.run(ProtocolManager.java:218)\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)\n\tat java.lang.Thread.run(Thread.java:748)\n"
(anonymous) @ jsonrpcclient.js:106
dispatchCallback @ index.js:343
processResponse @ index.js:430
RpcBuilder.decode @ index.js:471
transportMessage @ index.js:121
invokeTask @ zone-evergreen.js:391
onInvokeTask @ core.js:30873
invokeTask @ zone-evergreen.js:390
runTask @ zone-evergreen.js:168
invokeTask @ zone-evergreen.js:465
invokeTask @ zone-evergreen.js:1603
globalZoneAwareCallback @ zone-evergreen.js:1629
Stream.js:183 Error applying filter for Stream undefined {code: -1, message: "java.lang.RuntimeException:Request element 'stream… 'openvidu-browser' SHARE THE SAME VERSION NUMBER", data: "java.lang.RuntimeException: Request element 'strea…a:624)↵ at java.lang.Thread.run(Thread.java:748)↵", requestTime: 1578217678416}